1590556928

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:228

約数の個数: 144

約数和(自身を含む): 3453542400

約数和(自身を除く): 1862985472

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 59, 62, 64, 79, 86, 118, 124, 128, 158, 172, 236, 248, 256, 316, 344, 472, 496, 632, 688, 944, 992, 1264, 1333, 1376, 1829, 1888, 1984, 2449, 2528, 2537, 2666, 2752, 3397, 3658, 3776, 3968, 4661, 4898, 5056, 5074, 5332, 5504, 6794, 7316, 7552, 7936, 9322, 9796, 10112, 10148, 10664, 11008, 13588, 14632, 15104, 18644, 19592, 20224, 20296, 21328, 27176, 29264, 37288, 39184, 40592, 42656, 54352, 58528, 74576, 78368, 78647, 81184, 85312, 105307, 108704, 117056, 144491, 149152, 156736, 157294, 162368, 170624, 200423, 210614, 217408, 234112, 288982, 298304, 313472, 314588, 324736, 341248, 400846, 421228, 434816, 468224, 577964, 596608, 626944, 629176, 649472, 801692, 842456, 869632, 1155928, 1193216, 1258352, 1603384, 1684912, 2311856, 2516704, 3206768, 3369824, 4623712, 5033408, 6213113, 6413536, 6739648, 9247424, 10066816, 12426226, 12827072, 13479296, 18494848, 20133632, 24852452, 25654144, 26958592, 36989696, 49704904, 51308288, 99409808, 198819616, 397639232, 795278464, 1590556928]

約数ペア:

[(1, 1590556928), (2, 795278464), (4, 397639232), (8, 198819616), (16, 99409808), (31, 51308288), (32, 49704904), (43, 36989696), (59, 26958592), (62, 25654144), (64, 24852452), (79, 20133632), (86, 18494848), (118, 13479296), (124, 12827072), (128, 12426226), (158, 10066816), (172, 9247424), (236, 6739648), (248, 6413536), (256, 6213113), (316, 5033408), (344, 4623712), (472, 3369824), (496, 3206768), (632, 2516704), (688, 2311856), (944, 1684912), (992, 1603384), (1264, 1258352), (1333, 1193216), (1376, 1155928), (1829, 869632), (1888, 842456), (1984, 801692), (2449, 649472), (2528, 629176), (2537, 626944), (2666, 596608), (2752, 577964), (3397, 468224), (3658, 434816), (3776, 421228), (3968, 400846), (4661, 341248), (4898, 324736), (5056, 314588), (5074, 313472), (5332, 298304), (5504, 288982), (6794, 234112), (7316, 217408), (7552, 210614), (7936, 200423), (9322, 170624), (9796, 162368), (10112, 157294), (10148, 156736), (10664, 149152), (11008, 144491), (13588, 117056), (14632, 108704), (15104, 105307), (18644, 85312), (19592, 81184), (20224, 78647), (20296, 78368), (21328, 74576), (27176, 58528), (29264, 54352), (37288, 42656), (39184, 40592)]