2449272800

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:242

約数の個数: 288

約数和(自身を含む): 6803564544

約数和(自身を除く): 4354291744

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 31, 32, 40, 50, 52, 62, 65, 71, 80, 100, 104, 107, 124, 130, 142, 155, 160, 200, 208, 214, 248, 260, 284, 310, 325, 355, 400, 403, 416, 428, 496, 520, 535, 568, 620, 650, 710, 775, 800, 806, 856, 923, 992, 1040, 1070, 1136, 1240, 1300, 1391, 1420, 1550, 1612, 1712, 1775, 1846, 2015, 2080, 2140, 2201, 2272, 2480, 2600, 2675, 2782, 2840, 3100, 3224, 3317, 3424, 3550, 3692, 4030, 4280, 4402, 4615, 4960, 5200, 5350, 5564, 5680, 6200, 6448, 6634, 6955, 7100, 7384, 7597, 8060, 8560, 8804, 9230, 10075, 10400, 10700, 11005, 11128, 11360, 12400, 12896, 13268, 13910, 14200, 14768, 15194, 16120, 16585, 17120, 17608, 18460, 20150, 21400, 22010, 22256, 23075, 24800, 26536, 27820, 28400, 28613, 29536, 30388, 32240, 33170, 34775, 35216, 36920, 37985, 40300, 42800, 43121, 44020, 44512, 46150, 53072, 55025, 55640, 56800, 57226, 60776, 64480, 66340, 69550, 70432, 73840, 75970, 80600, 82925, 85600, 86242, 88040, 92300, 98761, 106144, 110050, 111280, 114452, 121552, 132680, 139100, 143065, 147680, 151940, 161200, 165850, 172484, 176080, 184600, 189925, 197522, 215605, 220100, 222560, 228904, 235507, 243104, 265360, 278200, 286130, 303880, 322400, 331700, 344968, 352160, 369200, 379850, 395044, 431210, 440200, 457808, 471014, 493805, 530720, 556400, 572260, 607760, 663400, 689936, 715325, 738400, 759700, 790088, 862420, 880400, 915616, 942028, 987610, 1078025, 1112800, 1144520, 1177535, 1215520, 1326800, 1379872, 1430650, 1519400, 1580176, 1724840, 1760800, 1884056, 1975220, 2156050, 2289040, 2355070, 2469025, 2653600, 2861300, 3038800, 3061591, 3160352, 3449680, 3768112, 3950440, 4312100, 4578080, 4710140, 4938050, 5722600, 5887675, 6077600, 6123182, 6899360, 7536224, 7900880, 8624200, 9420280, 9876100, 11445200, 11775350, 12246364, 15307955, 15801760, 17248400, 18840560, 19752200, 22890400, 23550700, 24492728, 30615910, 34496800, 37681120, 39504400, 47101400, 48985456, 61231820, 76539775, 79008800, 94202800, 97970912, 122463640, 153079550, 188405600, 244927280, 306159100, 489854560, 612318200, 1224636400, 2449272800]

約数ペア:

[(1, 2449272800), (2, 1224636400), (4, 612318200), (5, 489854560), (8, 306159100), (10, 244927280), (13, 188405600), (16, 153079550), (20, 122463640), (25, 97970912), (26, 94202800), (31, 79008800), (32, 76539775), (40, 61231820), (50, 48985456), (52, 47101400), (62, 39504400), (65, 37681120), (71, 34496800), (80, 30615910), (100, 24492728), (104, 23550700), (107, 22890400), (124, 19752200), (130, 18840560), (142, 17248400), (155, 15801760), (160, 15307955), (200, 12246364), (208, 11775350), (214, 11445200), (248, 9876100), (260, 9420280), (284, 8624200), (310, 7900880), (325, 7536224), (355, 6899360), (400, 6123182), (403, 6077600), (416, 5887675), (428, 5722600), (496, 4938050), (520, 4710140), (535, 4578080), (568, 4312100), (620, 3950440), (650, 3768112), (710, 3449680), (775, 3160352), (800, 3061591), (806, 3038800), (856, 2861300), (923, 2653600), (992, 2469025), (1040, 2355070), (1070, 2289040), (1136, 2156050), (1240, 1975220), (1300, 1884056), (1391, 1760800), (1420, 1724840), (1550, 1580176), (1612, 1519400), (1712, 1430650), (1775, 1379872), (1846, 1326800), (2015, 1215520), (2080, 1177535), (2140, 1144520), (2201, 1112800), (2272, 1078025), (2480, 987610), (2600, 942028), (2675, 915616), (2782, 880400), (2840, 862420), (3100, 790088), (3224, 759700), (3317, 738400), (3424, 715325), (3550, 689936), (3692, 663400), (4030, 607760), (4280, 572260), (4402, 556400), (4615, 530720), (4960, 493805), (5200, 471014), (5350, 457808), (5564, 440200), (5680, 431210), (6200, 395044), (6448, 379850), (6634, 369200), (6955, 352160), (7100, 344968), (7384, 331700), (7597, 322400), (8060, 303880), (8560, 286130), (8804, 278200), (9230, 265360), (10075, 243104), (10400, 235507), (10700, 228904), (11005, 222560), (11128, 220100), (11360, 215605), (12400, 197522), (12896, 189925), (13268, 184600), (13910, 176080), (14200, 172484), (14768, 165850), (15194, 161200), (16120, 151940), (16585, 147680), (17120, 143065), (17608, 139100), (18460, 132680), (20150, 121552), (21400, 114452), (22010, 111280), (22256, 110050), (23075, 106144), (24800, 98761), (26536, 92300), (27820, 88040), (28400, 86242), (28613, 85600), (29536, 82925), (30388, 80600), (32240, 75970), (33170, 73840), (34775, 70432), (35216, 69550), (36920, 66340), (37985, 64480), (40300, 60776), (42800, 57226), (43121, 56800), (44020, 55640), (44512, 55025), (46150, 53072)]