23759540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:249

約数の個数: 96

約数和(自身を含む): 61689600

約数和(自身を除く): 37930060

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 67, 68, 70, 85, 119, 134, 140, 149, 170, 238, 268, 298, 335, 340, 469, 476, 595, 596, 670, 745, 938, 1043, 1139, 1190, 1340, 1490, 1876, 2086, 2278, 2345, 2380, 2533, 2980, 4172, 4556, 4690, 5066, 5215, 5695, 7973, 9380, 9983, 10132, 10430, 11390, 12665, 15946, 17731, 19966, 20860, 22780, 25330, 31892, 35462, 39865, 39932, 49915, 50660, 69881, 70924, 79730, 88655, 99830, 139762, 159460, 169711, 177310, 199660, 279524, 339422, 349405, 354620, 678844, 698810, 848555, 1187977, 1397620, 1697110, 2375954, 3394220, 4751908, 5939885, 11879770, 23759540]

約数ペア:

[(1, 23759540), (2, 11879770), (4, 5939885), (5, 4751908), (7, 3394220), (10, 2375954), (14, 1697110), (17, 1397620), (20, 1187977), (28, 848555), (34, 698810), (35, 678844), (67, 354620), (68, 349405), (70, 339422), (85, 279524), (119, 199660), (134, 177310), (140, 169711), (149, 159460), (170, 139762), (238, 99830), (268, 88655), (298, 79730), (335, 70924), (340, 69881), (469, 50660), (476, 49915), (595, 39932), (596, 39865), (670, 35462), (745, 31892), (938, 25330), (1043, 22780), (1139, 20860), (1190, 19966), (1340, 17731), (1490, 15946), (1876, 12665), (2086, 11390), (2278, 10430), (2345, 10132), (2380, 9983), (2533, 9380), (2980, 7973), (4172, 5695), (4556, 5215), (4690, 5066)]