728634192

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:242

約数の個数: 320

約数和(自身を含む): 2406512640

約数和(自身を除く): 1677878448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 19, 22, 24, 26, 33, 37, 38, 39, 44, 48, 52, 57, 66, 74, 76, 78, 88, 104, 111, 114, 132, 143, 148, 151, 152, 156, 176, 208, 209, 222, 228, 247, 264, 286, 296, 302, 304, 312, 407, 418, 429, 444, 453, 456, 481, 494, 528, 572, 592, 604, 624, 627, 703, 741, 814, 836, 858, 888, 906, 912, 962, 988, 1144, 1208, 1221, 1254, 1406, 1443, 1482, 1628, 1661, 1672, 1716, 1776, 1812, 1924, 1963, 1976, 2109, 2288, 2416, 2442, 2508, 2717, 2812, 2869, 2886, 2964, 3256, 3322, 3344, 3432, 3624, 3848, 3926, 3952, 4218, 4884, 4983, 5016, 5291, 5434, 5587, 5624, 5738, 5772, 5889, 5928, 6512, 6644, 6864, 7248, 7696, 7733, 7852, 8151, 8436, 8607, 9139, 9768, 9966, 10032, 10582, 10868, 11174, 11248, 11476, 11544, 11778, 11856, 13288, 15466, 15704, 15873, 16302, 16761, 16872, 17214, 18278, 19536, 19932, 21164, 21593, 21736, 22348, 22952, 23088, 23199, 23556, 26576, 27417, 30932, 31408, 31559, 31746, 32604, 33522, 33744, 34428, 36556, 37297, 39864, 42328, 43186, 43472, 44696, 45904, 46398, 47112, 54834, 61457, 61864, 63118, 63492, 64779, 65208, 67044, 68856, 72631, 73112, 74594, 79728, 84656, 86372, 89392, 92796, 94224, 94677, 100529, 106153, 109668, 111891, 122914, 123728, 126236, 126984, 129558, 130416, 134088, 137712, 145262, 146224, 149188, 172744, 184371, 185592, 189354, 201058, 212306, 217893, 219336, 223782, 245828, 252472, 253968, 259116, 268176, 290524, 298376, 301587, 318459, 345488, 368742, 371184, 378708, 402116, 410267, 424612, 435786, 438672, 447564, 491656, 504944, 518232, 581048, 596752, 603174, 636918, 737484, 757416, 798941, 804232, 820534, 849224, 871572, 895128, 983312, 1036464, 1162096, 1167683, 1206348, 1230801, 1273836, 1379989, 1474968, 1514832, 1597882, 1608464, 1641068, 1698448, 1743144, 1790256, 2335366, 2396823, 2412696, 2461602, 2547672, 2759978, 2949936, 3195764, 3282136, 3486288, 3503049, 4139967, 4670732, 4793646, 4825392, 4923204, 5095344, 5519956, 6391528, 6564272, 7006098, 8279934, 9341464, 9587292, 9846408, 11039912, 12783056, 14012196, 15179879, 16559868, 18682928, 19174584, 19692816, 22079824, 28024392, 30359758, 33119736, 38349168, 45539637, 56048784, 60719516, 66239472, 91079274, 121439032, 182158548, 242878064, 364317096, 728634192]

約数ペア:

[(1, 728634192), (2, 364317096), (3, 242878064), (4, 182158548), (6, 121439032), (8, 91079274), (11, 66239472), (12, 60719516), (13, 56048784), (16, 45539637), (19, 38349168), (22, 33119736), (24, 30359758), (26, 28024392), (33, 22079824), (37, 19692816), (38, 19174584), (39, 18682928), (44, 16559868), (48, 15179879), (52, 14012196), (57, 12783056), (66, 11039912), (74, 9846408), (76, 9587292), (78, 9341464), (88, 8279934), (104, 7006098), (111, 6564272), (114, 6391528), (132, 5519956), (143, 5095344), (148, 4923204), (151, 4825392), (152, 4793646), (156, 4670732), (176, 4139967), (208, 3503049), (209, 3486288), (222, 3282136), (228, 3195764), (247, 2949936), (264, 2759978), (286, 2547672), (296, 2461602), (302, 2412696), (304, 2396823), (312, 2335366), (407, 1790256), (418, 1743144), (429, 1698448), (444, 1641068), (453, 1608464), (456, 1597882), (481, 1514832), (494, 1474968), (528, 1379989), (572, 1273836), (592, 1230801), (604, 1206348), (624, 1167683), (627, 1162096), (703, 1036464), (741, 983312), (814, 895128), (836, 871572), (858, 849224), (888, 820534), (906, 804232), (912, 798941), (962, 757416), (988, 737484), (1144, 636918), (1208, 603174), (1221, 596752), (1254, 581048), (1406, 518232), (1443, 504944), (1482, 491656), (1628, 447564), (1661, 438672), (1672, 435786), (1716, 424612), (1776, 410267), (1812, 402116), (1924, 378708), (1963, 371184), (1976, 368742), (2109, 345488), (2288, 318459), (2416, 301587), (2442, 298376), (2508, 290524), (2717, 268176), (2812, 259116), (2869, 253968), (2886, 252472), (2964, 245828), (3256, 223782), (3322, 219336), (3344, 217893), (3432, 212306), (3624, 201058), (3848, 189354), (3926, 185592), (3952, 184371), (4218, 172744), (4884, 149188), (4983, 146224), (5016, 145262), (5291, 137712), (5434, 134088), (5587, 130416), (5624, 129558), (5738, 126984), (5772, 126236), (5889, 123728), (5928, 122914), (6512, 111891), (6644, 109668), (6864, 106153), (7248, 100529), (7696, 94677), (7733, 94224), (7852, 92796), (8151, 89392), (8436, 86372), (8607, 84656), (9139, 79728), (9768, 74594), (9966, 73112), (10032, 72631), (10582, 68856), (10868, 67044), (11174, 65208), (11248, 64779), (11476, 63492), (11544, 63118), (11778, 61864), (11856, 61457), (13288, 54834), (15466, 47112), (15704, 46398), (15873, 45904), (16302, 44696), (16761, 43472), (16872, 43186), (17214, 42328), (18278, 39864), (19536, 37297), (19932, 36556), (21164, 34428), (21593, 33744), (21736, 33522), (22348, 32604), (22952, 31746), (23088, 31559), (23199, 31408), (23556, 30932), (26576, 27417)]