104274940

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{569}}^1$

素因数の和:620

約数の個数: 144

約数和(自身を含む): 294749280

約数和(自身を除く): 190474340

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 28, 34, 35, 44, 49, 55, 68, 70, 77, 85, 98, 110, 119, 140, 154, 170, 187, 196, 220, 238, 245, 308, 340, 374, 385, 476, 490, 539, 569, 595, 748, 770, 833, 935, 980, 1078, 1138, 1190, 1309, 1540, 1666, 1870, 2156, 2276, 2380, 2618, 2695, 2845, 3332, 3740, 3983, 4165, 5236, 5390, 5690, 6259, 6545, 7966, 8330, 9163, 9673, 10780, 11380, 12518, 13090, 15932, 16660, 18326, 19346, 19915, 25036, 26180, 27881, 31295, 36652, 38692, 39830, 43813, 45815, 48365, 55762, 62590, 67711, 79660, 87626, 91630, 96730, 106403, 111524, 125180, 135422, 139405, 175252, 183260, 193460, 212806, 219065, 270844, 278810, 306691, 338555, 425612, 438130, 473977, 532015, 557620, 613382, 677110, 744821, 876260, 947954, 1064030, 1226764, 1354220, 1489642, 1533455, 1895908, 2128060, 2369885, 2979284, 3066910, 3724105, 4739770, 5213747, 6133820, 7448210, 9479540, 10427494, 14896420, 20854988, 26068735, 52137470, 104274940]

約数ペア:

[(1, 104274940), (2, 52137470), (4, 26068735), (5, 20854988), (7, 14896420), (10, 10427494), (11, 9479540), (14, 7448210), (17, 6133820), (20, 5213747), (22, 4739770), (28, 3724105), (34, 3066910), (35, 2979284), (44, 2369885), (49, 2128060), (55, 1895908), (68, 1533455), (70, 1489642), (77, 1354220), (85, 1226764), (98, 1064030), (110, 947954), (119, 876260), (140, 744821), (154, 677110), (170, 613382), (187, 557620), (196, 532015), (220, 473977), (238, 438130), (245, 425612), (308, 338555), (340, 306691), (374, 278810), (385, 270844), (476, 219065), (490, 212806), (539, 193460), (569, 183260), (595, 175252), (748, 139405), (770, 135422), (833, 125180), (935, 111524), (980, 106403), (1078, 96730), (1138, 91630), (1190, 87626), (1309, 79660), (1540, 67711), (1666, 62590), (1870, 55762), (2156, 48365), (2276, 45815), (2380, 43813), (2618, 39830), (2695, 38692), (2845, 36652), (3332, 31295), (3740, 27881), (3983, 26180), (4165, 25036), (5236, 19915), (5390, 19346), (5690, 18326), (6259, 16660), (6545, 15932), (7966, 13090), (8330, 12518), (9163, 11380), (9673, 10780)]