13364145440

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1117}}^1$

素因数の和:1259

約数の個数: 192

約数和(自身を含む): 33916506624

約数和(自身を除く): 20552361184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 43, 47, 74, 80, 86, 94, 148, 160, 172, 185, 188, 215, 235, 296, 344, 370, 376, 430, 470, 592, 688, 740, 752, 860, 940, 1117, 1184, 1376, 1480, 1504, 1591, 1720, 1739, 1880, 2021, 2234, 2960, 3182, 3440, 3478, 3760, 4042, 4468, 5585, 5920, 6364, 6880, 6956, 7520, 7955, 8084, 8695, 8936, 10105, 11170, 12728, 13912, 15910, 16168, 17390, 17872, 20210, 22340, 25456, 27824, 31820, 32336, 34780, 35744, 40420, 41329, 44680, 48031, 50912, 52499, 55648, 63640, 64672, 69560, 74777, 80840, 82658, 89360, 96062, 104998, 127280, 139120, 149554, 161680, 165316, 178720, 192124, 206645, 209996, 240155, 254560, 262495, 278240, 299108, 323360, 330632, 373885, 384248, 413290, 419992, 480310, 524990, 598216, 661264, 747770, 768496, 826580, 839984, 960620, 1049980, 1196432, 1322528, 1495540, 1536992, 1653160, 1679968, 1777147, 1921240, 1942463, 2099960, 2257457, 2392864, 2991080, 3306320, 3554294, 3842480, 3884926, 4199920, 4514914, 5982160, 6612640, 7108588, 7684960, 7769852, 8399840, 8885735, 9029828, 9712315, 11287285, 11964320, 14217176, 15539704, 17771470, 18059656, 19424630, 22574570, 28434352, 31079408, 35542940, 36119312, 38849260, 45149140, 56868704, 62158816, 71085880, 72238624, 77698520, 83525909, 90298280, 142171760, 155397040, 167051818, 180596560, 284343520, 310794080, 334103636, 361193120, 417629545, 668207272, 835259090, 1336414544, 1670518180, 2672829088, 3341036360, 6682072720, 13364145440]

約数ペア:

[(1, 13364145440), (2, 6682072720), (4, 3341036360), (5, 2672829088), (8, 1670518180), (10, 1336414544), (16, 835259090), (20, 668207272), (32, 417629545), (37, 361193120), (40, 334103636), (43, 310794080), (47, 284343520), (74, 180596560), (80, 167051818), (86, 155397040), (94, 142171760), (148, 90298280), (160, 83525909), (172, 77698520), (185, 72238624), (188, 71085880), (215, 62158816), (235, 56868704), (296, 45149140), (344, 38849260), (370, 36119312), (376, 35542940), (430, 31079408), (470, 28434352), (592, 22574570), (688, 19424630), (740, 18059656), (752, 17771470), (860, 15539704), (940, 14217176), (1117, 11964320), (1184, 11287285), (1376, 9712315), (1480, 9029828), (1504, 8885735), (1591, 8399840), (1720, 7769852), (1739, 7684960), (1880, 7108588), (2021, 6612640), (2234, 5982160), (2960, 4514914), (3182, 4199920), (3440, 3884926), (3478, 3842480), (3760, 3554294), (4042, 3306320), (4468, 2991080), (5585, 2392864), (5920, 2257457), (6364, 2099960), (6880, 1942463), (6956, 1921240), (7520, 1777147), (7955, 1679968), (8084, 1653160), (8695, 1536992), (8936, 1495540), (10105, 1322528), (11170, 1196432), (12728, 1049980), (13912, 960620), (15910, 839984), (16168, 826580), (17390, 768496), (17872, 747770), (20210, 661264), (22340, 598216), (25456, 524990), (27824, 480310), (31820, 419992), (32336, 413290), (34780, 384248), (35744, 373885), (40420, 330632), (41329, 323360), (44680, 299108), (48031, 278240), (50912, 262495), (52499, 254560), (55648, 240155), (63640, 209996), (64672, 206645), (69560, 192124), (74777, 178720), (80840, 165316), (82658, 161680), (89360, 149554), (96062, 139120), (104998, 127280)]