312042016

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:187

約数の個数: 192

約数和(自身を含む): 788296320

約数和(自身を除く): 476254304

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 32, 37, 38, 44, 52, 74, 76, 88, 97, 104, 143, 148, 152, 176, 194, 208, 209, 247, 286, 296, 304, 352, 388, 407, 416, 418, 481, 494, 572, 592, 608, 703, 776, 814, 836, 962, 988, 1067, 1144, 1184, 1261, 1406, 1552, 1628, 1672, 1843, 1924, 1976, 2134, 2288, 2522, 2717, 2812, 3104, 3256, 3344, 3589, 3686, 3848, 3952, 4268, 4576, 5044, 5291, 5434, 5624, 6512, 6688, 7178, 7372, 7696, 7733, 7904, 8536, 9139, 10088, 10582, 10868, 11248, 13024, 13871, 14356, 14744, 15392, 15466, 17072, 18278, 20176, 20273, 21164, 21736, 22496, 23959, 27742, 28712, 29488, 30932, 34144, 36556, 39479, 40352, 40546, 42328, 43472, 46657, 47918, 55484, 57424, 58976, 61864, 68191, 73112, 78958, 81092, 84656, 86944, 93314, 95836, 100529, 110968, 114848, 123728, 136382, 146224, 157916, 162184, 169312, 186628, 191672, 201058, 221936, 247456, 263549, 272764, 292448, 315832, 324368, 373256, 383344, 402116, 443872, 513227, 527098, 545528, 631664, 648736, 746512, 750101, 766688, 804232, 886483, 1026454, 1054196, 1091056, 1263328, 1493024, 1500202, 1608464, 1772966, 2052908, 2108392, 2182112, 3000404, 3216928, 3545932, 4105816, 4216784, 6000808, 7091864, 8211632, 8433568, 9751313, 12001616, 14183728, 16423264, 19502626, 24003232, 28367456, 39005252, 78010504, 156021008, 312042016]

約数ペア:

[(1, 312042016), (2, 156021008), (4, 78010504), (8, 39005252), (11, 28367456), (13, 24003232), (16, 19502626), (19, 16423264), (22, 14183728), (26, 12001616), (32, 9751313), (37, 8433568), (38, 8211632), (44, 7091864), (52, 6000808), (74, 4216784), (76, 4105816), (88, 3545932), (97, 3216928), (104, 3000404), (143, 2182112), (148, 2108392), (152, 2052908), (176, 1772966), (194, 1608464), (208, 1500202), (209, 1493024), (247, 1263328), (286, 1091056), (296, 1054196), (304, 1026454), (352, 886483), (388, 804232), (407, 766688), (416, 750101), (418, 746512), (481, 648736), (494, 631664), (572, 545528), (592, 527098), (608, 513227), (703, 443872), (776, 402116), (814, 383344), (836, 373256), (962, 324368), (988, 315832), (1067, 292448), (1144, 272764), (1184, 263549), (1261, 247456), (1406, 221936), (1552, 201058), (1628, 191672), (1672, 186628), (1843, 169312), (1924, 162184), (1976, 157916), (2134, 146224), (2288, 136382), (2522, 123728), (2717, 114848), (2812, 110968), (3104, 100529), (3256, 95836), (3344, 93314), (3589, 86944), (3686, 84656), (3848, 81092), (3952, 78958), (4268, 73112), (4576, 68191), (5044, 61864), (5291, 58976), (5434, 57424), (5624, 55484), (6512, 47918), (6688, 46657), (7178, 43472), (7372, 42328), (7696, 40546), (7733, 40352), (7904, 39479), (8536, 36556), (9139, 34144), (10088, 30932), (10582, 29488), (10868, 28712), (11248, 27742), (13024, 23959), (13871, 22496), (14356, 21736), (14744, 21164), (15392, 20273), (15466, 20176), (17072, 18278)]