2247186630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1\times {\mathrm{449}}^1$

素因数の和:826

約数の個数: 128

約数和(自身を含む): 5982076800

約数和(自身を除く): 3734890170

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 41, 65, 78, 82, 123, 130, 195, 205, 246, 313, 390, 410, 449, 533, 615, 626, 898, 939, 1066, 1230, 1347, 1565, 1599, 1878, 2245, 2665, 2694, 3130, 3198, 4069, 4490, 4695, 5330, 5837, 6735, 7995, 8138, 9390, 11674, 12207, 12833, 13470, 15990, 17511, 18409, 20345, 24414, 25666, 29185, 35022, 36818, 38499, 40690, 55227, 58370, 61035, 64165, 76998, 87555, 92045, 110454, 122070, 128330, 140537, 166829, 175110, 184090, 192495, 239317, 276135, 281074, 333658, 384990, 421611, 478634, 500487, 552270, 702685, 717951, 834145, 843222, 1000974, 1196585, 1405370, 1435902, 1668290, 1826981, 2108055, 2393170, 2502435, 3589755, 3653962, 4216110, 5004870, 5480943, 5762017, 7179510, 9134905, 10961886, 11524034, 17286051, 18269810, 27404715, 28810085, 34572102, 54809430, 57620170, 74906221, 86430255, 149812442, 172860510, 224718663, 374531105, 449437326, 749062210, 1123593315, 2247186630]

約数ペア:

[(1, 2247186630), (2, 1123593315), (3, 749062210), (5, 449437326), (6, 374531105), (10, 224718663), (13, 172860510), (15, 149812442), (26, 86430255), (30, 74906221), (39, 57620170), (41, 54809430), (65, 34572102), (78, 28810085), (82, 27404715), (123, 18269810), (130, 17286051), (195, 11524034), (205, 10961886), (246, 9134905), (313, 7179510), (390, 5762017), (410, 5480943), (449, 5004870), (533, 4216110), (615, 3653962), (626, 3589755), (898, 2502435), (939, 2393170), (1066, 2108055), (1230, 1826981), (1347, 1668290), (1565, 1435902), (1599, 1405370), (1878, 1196585), (2245, 1000974), (2665, 843222), (2694, 834145), (3130, 717951), (3198, 702685), (4069, 552270), (4490, 500487), (4695, 478634), (5330, 421611), (5837, 384990), (6735, 333658), (7995, 281074), (8138, 276135), (9390, 239317), (11674, 192495), (12207, 184090), (12833, 175110), (13470, 166829), (15990, 140537), (17511, 128330), (18409, 122070), (20345, 110454), (24414, 92045), (25666, 87555), (29185, 76998), (35022, 64165), (36818, 61035), (38499, 58370), (40690, 55227)]