39197340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2393}}^1$

素因数の和:2428

約数の個数: 144

約数和(自身を含む): 146397888

約数和(自身を除く): 107200548

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2393, 2730, 3276, 4095, 4786, 5460, 7179, 8190, 9572, 11965, 14358, 16380, 16751, 21537, 23930, 28716, 31109, 33502, 35895, 43074, 47860, 50253, 62218, 67004, 71790, 83755, 86148, 93327, 100506, 107685, 124436, 143580, 150759, 155545, 167510, 186654, 201012, 215370, 217763, 251265, 279981, 301518, 311090, 335020, 373308, 430740, 435526, 466635, 502530, 559962, 603036, 622180, 653289, 753795, 871052, 933270, 1005060, 1088815, 1119924, 1306578, 1399905, 1507590, 1866540, 1959867, 2177630, 2613156, 2799810, 3015180, 3266445, 3919734, 4355260, 5599620, 6532890, 7839468, 9799335, 13065780, 19598670, 39197340]

約数ペア:

[(1, 39197340), (2, 19598670), (3, 13065780), (4, 9799335), (5, 7839468), (6, 6532890), (7, 5599620), (9, 4355260), (10, 3919734), (12, 3266445), (13, 3015180), (14, 2799810), (15, 2613156), (18, 2177630), (20, 1959867), (21, 1866540), (26, 1507590), (28, 1399905), (30, 1306578), (35, 1119924), (36, 1088815), (39, 1005060), (42, 933270), (45, 871052), (52, 753795), (60, 653289), (63, 622180), (65, 603036), (70, 559962), (78, 502530), (84, 466635), (90, 435526), (91, 430740), (105, 373308), (117, 335020), (126, 311090), (130, 301518), (140, 279981), (156, 251265), (180, 217763), (182, 215370), (195, 201012), (210, 186654), (234, 167510), (252, 155545), (260, 150759), (273, 143580), (315, 124436), (364, 107685), (390, 100506), (420, 93327), (455, 86148), (468, 83755), (546, 71790), (585, 67004), (630, 62218), (780, 50253), (819, 47860), (910, 43074), (1092, 35895), (1170, 33502), (1260, 31109), (1365, 28716), (1638, 23930), (1820, 21537), (2340, 16751), (2393, 16380), (2730, 14358), (3276, 11965), (4095, 9572), (4786, 8190), (5460, 7179)]