8595993224

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{20047}}^1$

素因数の和:20123

約数の個数: 128

約数和(自身を含む): 21555609600

約数和(自身を除く): 12959616376

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 31, 38, 52, 56, 62, 76, 91, 104, 124, 133, 152, 182, 217, 247, 248, 266, 364, 403, 434, 494, 532, 589, 728, 806, 868, 988, 1064, 1178, 1612, 1729, 1736, 1976, 2356, 2821, 3224, 3458, 4123, 4712, 5642, 6916, 7657, 8246, 11284, 13832, 15314, 16492, 20047, 22568, 30628, 32984, 40094, 53599, 61256, 80188, 107198, 140329, 160376, 214396, 260611, 280658, 380893, 428792, 521222, 561316, 621457, 761786, 1042444, 1122632, 1242914, 1523572, 1824277, 2084888, 2485828, 2666251, 3047144, 3648554, 4350199, 4951609, 4971656, 5332502, 7297108, 8078941, 8700398, 9903218, 10665004, 11807683, 14594216, 16157882, 17400796, 19806436, 21330008, 23615366, 32315764, 34661263, 34801592, 39612872, 47230732, 56552587, 64631528, 69322526, 82653781, 94461464, 113105174, 138645052, 153499879, 165307562, 226210348, 277290104, 306999758, 330615124, 452420696, 613999516, 661230248, 1074499153, 1227999032, 2148998306, 4297996612, 8595993224]

約数ペア:

[(1, 8595993224), (2, 4297996612), (4, 2148998306), (7, 1227999032), (8, 1074499153), (13, 661230248), (14, 613999516), (19, 452420696), (26, 330615124), (28, 306999758), (31, 277290104), (38, 226210348), (52, 165307562), (56, 153499879), (62, 138645052), (76, 113105174), (91, 94461464), (104, 82653781), (124, 69322526), (133, 64631528), (152, 56552587), (182, 47230732), (217, 39612872), (247, 34801592), (248, 34661263), (266, 32315764), (364, 23615366), (403, 21330008), (434, 19806436), (494, 17400796), (532, 16157882), (589, 14594216), (728, 11807683), (806, 10665004), (868, 9903218), (988, 8700398), (1064, 8078941), (1178, 7297108), (1612, 5332502), (1729, 4971656), (1736, 4951609), (1976, 4350199), (2356, 3648554), (2821, 3047144), (3224, 2666251), (3458, 2485828), (4123, 2084888), (4712, 1824277), (5642, 1523572), (6916, 1242914), (7657, 1122632), (8246, 1042444), (11284, 761786), (13832, 621457), (15314, 561316), (16492, 521222), (20047, 428792), (22568, 380893), (30628, 280658), (32984, 260611), (40094, 214396), (53599, 160376), (61256, 140329), (80188, 107198)]