1038921000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1567}}^1$

素因数の和:1621

約数の個数: 256

約数和(自身を含む): 3698472960

約数和(自身を除く): 2659551960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 25, 26, 30, 34, 39, 40, 50, 51, 52, 60, 65, 68, 75, 78, 85, 100, 102, 104, 120, 125, 130, 136, 150, 156, 170, 195, 200, 204, 221, 250, 255, 260, 300, 312, 325, 340, 375, 390, 408, 425, 442, 500, 510, 520, 600, 650, 663, 680, 750, 780, 850, 884, 975, 1000, 1020, 1105, 1275, 1300, 1326, 1500, 1560, 1567, 1625, 1700, 1768, 1950, 2040, 2125, 2210, 2550, 2600, 2652, 3000, 3134, 3250, 3315, 3400, 3900, 4250, 4420, 4701, 4875, 5100, 5304, 5525, 6268, 6375, 6500, 6630, 7800, 7835, 8500, 8840, 9402, 9750, 10200, 11050, 12536, 12750, 13000, 13260, 15670, 16575, 17000, 18804, 19500, 20371, 22100, 23505, 25500, 26520, 26639, 27625, 31340, 33150, 37608, 39000, 39175, 40742, 44200, 47010, 51000, 53278, 55250, 61113, 62680, 66300, 78350, 79917, 81484, 82875, 94020, 101855, 106556, 110500, 117525, 122226, 132600, 133195, 156700, 159834, 162968, 165750, 188040, 195875, 203710, 213112, 221000, 235050, 244452, 266390, 305565, 313400, 319668, 331500, 346307, 391750, 399585, 407420, 470100, 488904, 509275, 532780, 587625, 611130, 639336, 663000, 665975, 692614, 783500, 799170, 814840, 940200, 1018550, 1038921, 1065560, 1175250, 1222260, 1331950, 1385228, 1527825, 1567000, 1598340, 1731535, 1997925, 2037100, 2077842, 2350500, 2444520, 2546375, 2663900, 2770456, 3055650, 3196680, 3329875, 3463070, 3995850, 4074200, 4155684, 4701000, 5092750, 5194605, 5327800, 6111300, 6659750, 6926140, 7639125, 7991700, 8311368, 8657675, 9989625, 10185500, 10389210, 12222600, 13319500, 13852280, 15278250, 15983400, 17315350, 19979250, 20371000, 20778420, 25973025, 26639000, 30556500, 34630700, 39958500, 41556840, 43288375, 51946050, 61113000, 69261400, 79917000, 86576750, 103892100, 129865125, 173153500, 207784200, 259730250, 346307000, 519460500, 1038921000]

約数ペア:

[(1, 1038921000), (2, 519460500), (3, 346307000), (4, 259730250), (5, 207784200), (6, 173153500), (8, 129865125), (10, 103892100), (12, 86576750), (13, 79917000), (15, 69261400), (17, 61113000), (20, 51946050), (24, 43288375), (25, 41556840), (26, 39958500), (30, 34630700), (34, 30556500), (39, 26639000), (40, 25973025), (50, 20778420), (51, 20371000), (52, 19979250), (60, 17315350), (65, 15983400), (68, 15278250), (75, 13852280), (78, 13319500), (85, 12222600), (100, 10389210), (102, 10185500), (104, 9989625), (120, 8657675), (125, 8311368), (130, 7991700), (136, 7639125), (150, 6926140), (156, 6659750), (170, 6111300), (195, 5327800), (200, 5194605), (204, 5092750), (221, 4701000), (250, 4155684), (255, 4074200), (260, 3995850), (300, 3463070), (312, 3329875), (325, 3196680), (340, 3055650), (375, 2770456), (390, 2663900), (408, 2546375), (425, 2444520), (442, 2350500), (500, 2077842), (510, 2037100), (520, 1997925), (600, 1731535), (650, 1598340), (663, 1567000), (680, 1527825), (750, 1385228), (780, 1331950), (850, 1222260), (884, 1175250), (975, 1065560), (1000, 1038921), (1020, 1018550), (1105, 940200), (1275, 814840), (1300, 799170), (1326, 783500), (1500, 692614), (1560, 665975), (1567, 663000), (1625, 639336), (1700, 611130), (1768, 587625), (1950, 532780), (2040, 509275), (2125, 488904), (2210, 470100), (2550, 407420), (2600, 399585), (2652, 391750), (3000, 346307), (3134, 331500), (3250, 319668), (3315, 313400), (3400, 305565), (3900, 266390), (4250, 244452), (4420, 235050), (4701, 221000), (4875, 213112), (5100, 203710), (5304, 195875), (5525, 188040), (6268, 165750), (6375, 162968), (6500, 159834), (6630, 156700), (7800, 133195), (7835, 132600), (8500, 122226), (8840, 117525), (9402, 110500), (9750, 106556), (10200, 101855), (11050, 94020), (12536, 82875), (12750, 81484), (13000, 79917), (13260, 78350), (15670, 66300), (16575, 62680), (17000, 61113), (18804, 55250), (19500, 53278), (20371, 51000), (22100, 47010), (23505, 44200), (25500, 40742), (26520, 39175), (26639, 39000), (27625, 37608), (31340, 33150)]