4418967540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1439}}^1$

素因数の和:1622

約数の個数: 192

約数和(自身を含む): 13872660480

約数和(自身を除く): 9453692940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 127, 130, 155, 156, 186, 195, 254, 260, 310, 372, 381, 390, 403, 465, 508, 620, 635, 762, 780, 806, 930, 1209, 1270, 1439, 1524, 1612, 1651, 1860, 1905, 2015, 2418, 2540, 2878, 3302, 3810, 3937, 4030, 4317, 4836, 4953, 5756, 6045, 6604, 7195, 7620, 7874, 8060, 8255, 8634, 9906, 11811, 12090, 14390, 15748, 16510, 17268, 18707, 19685, 19812, 21585, 23622, 24180, 24765, 28780, 33020, 37414, 39370, 43170, 44609, 47244, 49530, 51181, 56121, 59055, 74828, 78740, 86340, 89218, 93535, 99060, 102362, 112242, 118110, 133827, 153543, 178436, 182753, 187070, 204724, 223045, 224484, 236220, 255905, 267654, 280605, 307086, 365506, 374140, 446090, 511810, 535308, 548259, 561210, 579917, 614172, 669135, 731012, 767715, 892180, 913765, 1023620, 1096518, 1122420, 1159834, 1338270, 1535430, 1739751, 1827530, 2193036, 2319668, 2375789, 2676540, 2741295, 2899585, 3070860, 3479502, 3655060, 4751578, 5482590, 5665343, 5799170, 6959004, 7127367, 8698755, 9503156, 10965180, 11330686, 11598340, 11878945, 14254734, 16996029, 17397510, 22661372, 23757890, 28326715, 28509468, 33992058, 34795020, 35636835, 47515780, 56653430, 67984116, 71273670, 73649459, 84980145, 113306860, 142547340, 147298918, 169960290, 220948377, 294597836, 339920580, 368247295, 441896754, 736494590, 883793508, 1104741885, 1472989180, 2209483770, 4418967540]

約数ペア:

[(1, 4418967540), (2, 2209483770), (3, 1472989180), (4, 1104741885), (5, 883793508), (6, 736494590), (10, 441896754), (12, 368247295), (13, 339920580), (15, 294597836), (20, 220948377), (26, 169960290), (30, 147298918), (31, 142547340), (39, 113306860), (52, 84980145), (60, 73649459), (62, 71273670), (65, 67984116), (78, 56653430), (93, 47515780), (124, 35636835), (127, 34795020), (130, 33992058), (155, 28509468), (156, 28326715), (186, 23757890), (195, 22661372), (254, 17397510), (260, 16996029), (310, 14254734), (372, 11878945), (381, 11598340), (390, 11330686), (403, 10965180), (465, 9503156), (508, 8698755), (620, 7127367), (635, 6959004), (762, 5799170), (780, 5665343), (806, 5482590), (930, 4751578), (1209, 3655060), (1270, 3479502), (1439, 3070860), (1524, 2899585), (1612, 2741295), (1651, 2676540), (1860, 2375789), (1905, 2319668), (2015, 2193036), (2418, 1827530), (2540, 1739751), (2878, 1535430), (3302, 1338270), (3810, 1159834), (3937, 1122420), (4030, 1096518), (4317, 1023620), (4836, 913765), (4953, 892180), (5756, 767715), (6045, 731012), (6604, 669135), (7195, 614172), (7620, 579917), (7874, 561210), (8060, 548259), (8255, 535308), (8634, 511810), (9906, 446090), (11811, 374140), (12090, 365506), (14390, 307086), (15748, 280605), (16510, 267654), (17268, 255905), (18707, 236220), (19685, 224484), (19812, 223045), (21585, 204724), (23622, 187070), (24180, 182753), (24765, 178436), (28780, 153543), (33020, 133827), (37414, 118110), (39370, 112242), (43170, 102362), (44609, 99060), (47244, 93535), (49530, 89218), (51181, 86340), (56121, 78740), (59055, 74828)]