4900523880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{569}}^1\times {\mathrm{10253}}^1$

素因数の和:10843

約数の個数: 128

約数和(自身を含む): 16832966400

約数和(自身を除く): 11932442520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 569, 840, 1138, 1707, 2276, 2845, 3414, 3983, 4552, 5690, 6828, 7966, 8535, 10253, 11380, 11949, 13656, 15932, 17070, 19915, 20506, 22760, 23898, 30759, 31864, 34140, 39830, 41012, 47796, 51265, 59745, 61518, 68280, 71771, 79660, 82024, 95592, 102530, 119490, 123036, 143542, 153795, 159320, 205060, 215313, 238980, 246072, 287084, 307590, 358855, 410120, 430626, 477960, 574168, 615180, 717710, 861252, 1076565, 1230360, 1435420, 1722504, 2153130, 2870840, 4306260, 5833957, 8612520, 11667914, 17501871, 23335828, 29169785, 35003742, 40837699, 46671656, 58339570, 70007484, 81675398, 87509355, 116679140, 122513097, 140014968, 163350796, 175018710, 204188495, 233358280, 245026194, 326701592, 350037420, 408376990, 490052388, 612565485, 700074840, 816753980, 980104776, 1225130970, 1633507960, 2450261940, 4900523880]

約数ペア:

[(1, 4900523880), (2, 2450261940), (3, 1633507960), (4, 1225130970), (5, 980104776), (6, 816753980), (7, 700074840), (8, 612565485), (10, 490052388), (12, 408376990), (14, 350037420), (15, 326701592), (20, 245026194), (21, 233358280), (24, 204188495), (28, 175018710), (30, 163350796), (35, 140014968), (40, 122513097), (42, 116679140), (56, 87509355), (60, 81675398), (70, 70007484), (84, 58339570), (105, 46671656), (120, 40837699), (140, 35003742), (168, 29169785), (210, 23335828), (280, 17501871), (420, 11667914), (569, 8612520), (840, 5833957), (1138, 4306260), (1707, 2870840), (2276, 2153130), (2845, 1722504), (3414, 1435420), (3983, 1230360), (4552, 1076565), (5690, 861252), (6828, 717710), (7966, 615180), (8535, 574168), (10253, 477960), (11380, 430626), (11949, 410120), (13656, 358855), (15932, 307590), (17070, 287084), (19915, 246072), (20506, 238980), (22760, 215313), (23898, 205060), (30759, 159320), (31864, 153795), (34140, 143542), (39830, 123036), (41012, 119490), (47796, 102530), (51265, 95592), (59745, 82024), (61518, 79660), (68280, 71771)]