4044154140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101663}}^1$

素因数の和:101708

約数の個数: 144

約数和(自身を含む): 13988153088

約数和(自身を除く): 9943998948

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 340, 390, 442, 468, 510, 585, 612, 663, 765, 780, 884, 1020, 1105, 1170, 1326, 1530, 1989, 2210, 2340, 2652, 3060, 3315, 3978, 4420, 6630, 7956, 9945, 13260, 19890, 39780, 101663, 203326, 304989, 406652, 508315, 609978, 914967, 1016630, 1219956, 1321619, 1524945, 1728271, 1829934, 2033260, 2643238, 3049890, 3456542, 3659868, 3964857, 4574835, 5184813, 5286476, 6099780, 6608095, 6913084, 7929714, 8641355, 9149670, 10369626, 11894571, 13216190, 15554439, 15859428, 17282710, 18299340, 19824285, 20739252, 22467523, 23789142, 25924065, 26432380, 31108878, 34565420, 39648570, 44935046, 47578284, 51848130, 59472855, 62217756, 67402569, 77772195, 79297140, 89870092, 103696260, 112337615, 118945710, 134805138, 155544390, 202207707, 224675230, 237891420, 269610276, 311088780, 337012845, 404415414, 449350460, 674025690, 808830828, 1011038535, 1348051380, 2022077070, 4044154140]

約数ペア:

[(1, 4044154140), (2, 2022077070), (3, 1348051380), (4, 1011038535), (5, 808830828), (6, 674025690), (9, 449350460), (10, 404415414), (12, 337012845), (13, 311088780), (15, 269610276), (17, 237891420), (18, 224675230), (20, 202207707), (26, 155544390), (30, 134805138), (34, 118945710), (36, 112337615), (39, 103696260), (45, 89870092), (51, 79297140), (52, 77772195), (60, 67402569), (65, 62217756), (68, 59472855), (78, 51848130), (85, 47578284), (90, 44935046), (102, 39648570), (117, 34565420), (130, 31108878), (153, 26432380), (156, 25924065), (170, 23789142), (180, 22467523), (195, 20739252), (204, 19824285), (221, 18299340), (234, 17282710), (255, 15859428), (260, 15554439), (306, 13216190), (340, 11894571), (390, 10369626), (442, 9149670), (468, 8641355), (510, 7929714), (585, 6913084), (612, 6608095), (663, 6099780), (765, 5286476), (780, 5184813), (884, 4574835), (1020, 3964857), (1105, 3659868), (1170, 3456542), (1326, 3049890), (1530, 2643238), (1989, 2033260), (2210, 1829934), (2340, 1728271), (2652, 1524945), (3060, 1321619), (3315, 1219956), (3978, 1016630), (4420, 914967), (6630, 609978), (7956, 508315), (9945, 406652), (13260, 304989), (19890, 203326), (39780, 101663)]