620826336

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1783}}^1$

素因数の和:1846

約数の個数: 192

約数和(自身を含む): 2014064640

約数和(自身を除く): 1393238304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 72, 78, 93, 96, 104, 108, 117, 124, 144, 156, 186, 208, 216, 234, 248, 279, 288, 312, 351, 372, 403, 416, 432, 468, 496, 558, 624, 702, 744, 806, 837, 864, 936, 992, 1116, 1209, 1248, 1404, 1488, 1612, 1674, 1783, 1872, 2232, 2418, 2808, 2976, 3224, 3348, 3566, 3627, 3744, 4464, 4836, 5349, 5616, 6448, 6696, 7132, 7254, 8928, 9672, 10698, 10881, 11232, 12896, 13392, 14264, 14508, 16047, 19344, 21396, 21762, 23179, 26784, 28528, 29016, 32094, 38688, 42792, 43524, 46358, 48141, 55273, 57056, 58032, 64188, 69537, 85584, 87048, 92716, 96282, 110546, 116064, 128376, 139074, 165819, 171168, 174096, 185432, 192564, 208611, 221092, 256752, 278148, 331638, 348192, 370864, 385128, 417222, 442184, 497457, 513504, 556296, 625833, 663276, 718549, 741728, 770256, 834444, 884368, 994914, 1112592, 1251666, 1326552, 1437098, 1492371, 1540512, 1668888, 1768736, 1989828, 2155647, 2225184, 2503332, 2653104, 2874196, 2984742, 3337776, 3979656, 4311294, 5006664, 5306208, 5748392, 5969484, 6466941, 6675552, 7959312, 8622588, 10013328, 11496784, 11938968, 12933882, 15918624, 17245176, 19400823, 20026656, 22993568, 23877936, 25867764, 34490352, 38801646, 47755872, 51735528, 68980704, 77603292, 103471056, 155206584, 206942112, 310413168, 620826336]

約数ペア:

[(1, 620826336), (2, 310413168), (3, 206942112), (4, 155206584), (6, 103471056), (8, 77603292), (9, 68980704), (12, 51735528), (13, 47755872), (16, 38801646), (18, 34490352), (24, 25867764), (26, 23877936), (27, 22993568), (31, 20026656), (32, 19400823), (36, 17245176), (39, 15918624), (48, 12933882), (52, 11938968), (54, 11496784), (62, 10013328), (72, 8622588), (78, 7959312), (93, 6675552), (96, 6466941), (104, 5969484), (108, 5748392), (117, 5306208), (124, 5006664), (144, 4311294), (156, 3979656), (186, 3337776), (208, 2984742), (216, 2874196), (234, 2653104), (248, 2503332), (279, 2225184), (288, 2155647), (312, 1989828), (351, 1768736), (372, 1668888), (403, 1540512), (416, 1492371), (432, 1437098), (468, 1326552), (496, 1251666), (558, 1112592), (624, 994914), (702, 884368), (744, 834444), (806, 770256), (837, 741728), (864, 718549), (936, 663276), (992, 625833), (1116, 556296), (1209, 513504), (1248, 497457), (1404, 442184), (1488, 417222), (1612, 385128), (1674, 370864), (1783, 348192), (1872, 331638), (2232, 278148), (2418, 256752), (2808, 221092), (2976, 208611), (3224, 192564), (3348, 185432), (3566, 174096), (3627, 171168), (3744, 165819), (4464, 139074), (4836, 128376), (5349, 116064), (5616, 110546), (6448, 96282), (6696, 92716), (7132, 87048), (7254, 85584), (8928, 69537), (9672, 64188), (10698, 58032), (10881, 57056), (11232, 55273), (12896, 48141), (13392, 46358), (14264, 43524), (14508, 42792), (16047, 38688), (19344, 32094), (21396, 29016), (21762, 28528), (23179, 26784)]