38089350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1$

素因数の和:431

約数の個数: 144

約数和(自身を含む): 116992512

約数和(自身を除く): 78903162

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 25, 26, 30, 34, 39, 45, 50, 51, 65, 75, 78, 85, 90, 102, 117, 130, 150, 153, 170, 195, 221, 225, 234, 255, 306, 325, 383, 390, 425, 442, 450, 510, 585, 650, 663, 765, 766, 850, 975, 1105, 1149, 1170, 1275, 1326, 1530, 1915, 1950, 1989, 2210, 2298, 2550, 2925, 3315, 3447, 3825, 3830, 3978, 4979, 5525, 5745, 5850, 6511, 6630, 6894, 7650, 9575, 9945, 9958, 11050, 11490, 13022, 14937, 16575, 17235, 19150, 19533, 19890, 24895, 28725, 29874, 32555, 33150, 34470, 39066, 44811, 49725, 49790, 57450, 58599, 65110, 74685, 84643, 86175, 89622, 97665, 99450, 117198, 124475, 149370, 162775, 169286, 172350, 195330, 224055, 248950, 253929, 292995, 325550, 373425, 423215, 448110, 488325, 507858, 585990, 746850, 761787, 846430, 976650, 1120275, 1269645, 1464975, 1523574, 2116075, 2240550, 2539290, 2929950, 3808935, 4232150, 6348225, 7617870, 12696450, 19044675, 38089350]

約数ペア:

[(1, 38089350), (2, 19044675), (3, 12696450), (5, 7617870), (6, 6348225), (9, 4232150), (10, 3808935), (13, 2929950), (15, 2539290), (17, 2240550), (18, 2116075), (25, 1523574), (26, 1464975), (30, 1269645), (34, 1120275), (39, 976650), (45, 846430), (50, 761787), (51, 746850), (65, 585990), (75, 507858), (78, 488325), (85, 448110), (90, 423215), (102, 373425), (117, 325550), (130, 292995), (150, 253929), (153, 248950), (170, 224055), (195, 195330), (221, 172350), (225, 169286), (234, 162775), (255, 149370), (306, 124475), (325, 117198), (383, 99450), (390, 97665), (425, 89622), (442, 86175), (450, 84643), (510, 74685), (585, 65110), (650, 58599), (663, 57450), (765, 49790), (766, 49725), (850, 44811), (975, 39066), (1105, 34470), (1149, 33150), (1170, 32555), (1275, 29874), (1326, 28725), (1530, 24895), (1915, 19890), (1950, 19533), (1989, 19150), (2210, 17235), (2298, 16575), (2550, 14937), (2925, 13022), (3315, 11490), (3447, 11050), (3825, 9958), (3830, 9945), (3978, 9575), (4979, 7650), (5525, 6894), (5745, 6630), (5850, 6511)]