2388897200

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{4099}}^1$

素因数の和:4195

約数の個数: 120

約数和(自身を含む): 6051993600

約数和(自身を除く): 3663096400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 47, 50, 62, 80, 94, 100, 124, 155, 188, 200, 235, 248, 310, 376, 400, 470, 496, 620, 752, 775, 940, 1175, 1240, 1457, 1550, 1880, 2350, 2480, 2914, 3100, 3760, 4099, 4700, 5828, 6200, 7285, 8198, 9400, 11656, 12400, 14570, 16396, 18800, 20495, 23312, 29140, 32792, 36425, 40990, 58280, 65584, 72850, 81980, 102475, 116560, 127069, 145700, 163960, 192653, 204950, 254138, 291400, 327920, 385306, 409900, 508276, 582800, 635345, 770612, 819800, 963265, 1016552, 1270690, 1541224, 1639600, 1926530, 2033104, 2541380, 3082448, 3176725, 3853060, 4816325, 5082760, 5972243, 6353450, 7706120, 9632650, 10165520, 11944486, 12706900, 15412240, 19265300, 23888972, 25413800, 29861215, 38530600, 47777944, 50827600, 59722430, 77061200, 95555888, 119444860, 149306075, 238889720, 298612150, 477779440, 597224300, 1194448600, 2388897200]

約数ペア:

[(1, 2388897200), (2, 1194448600), (4, 597224300), (5, 477779440), (8, 298612150), (10, 238889720), (16, 149306075), (20, 119444860), (25, 95555888), (31, 77061200), (40, 59722430), (47, 50827600), (50, 47777944), (62, 38530600), (80, 29861215), (94, 25413800), (100, 23888972), (124, 19265300), (155, 15412240), (188, 12706900), (200, 11944486), (235, 10165520), (248, 9632650), (310, 7706120), (376, 6353450), (400, 5972243), (470, 5082760), (496, 4816325), (620, 3853060), (752, 3176725), (775, 3082448), (940, 2541380), (1175, 2033104), (1240, 1926530), (1457, 1639600), (1550, 1541224), (1880, 1270690), (2350, 1016552), (2480, 963265), (2914, 819800), (3100, 770612), (3760, 635345), (4099, 582800), (4700, 508276), (5828, 409900), (6200, 385306), (7285, 327920), (8198, 291400), (9400, 254138), (11656, 204950), (12400, 192653), (14570, 163960), (16396, 145700), (18800, 127069), (20495, 116560), (23312, 102475), (29140, 81980), (32792, 72850), (36425, 65584), (40990, 58280)]