12888616260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{19417}}^1$

素因数の和:19502

約数の個数: 192

約数和(自身を含む): 41652076032

約数和(自身を除く): 28763459772

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 37, 39, 46, 52, 60, 65, 69, 74, 78, 92, 111, 115, 130, 138, 148, 156, 185, 195, 222, 230, 260, 276, 299, 345, 370, 390, 444, 460, 481, 555, 598, 690, 740, 780, 851, 897, 962, 1110, 1196, 1380, 1443, 1495, 1702, 1794, 1924, 2220, 2405, 2553, 2886, 2990, 3404, 3588, 4255, 4485, 4810, 5106, 5772, 5980, 7215, 8510, 8970, 9620, 10212, 11063, 12765, 14430, 17020, 17940, 19417, 22126, 25530, 28860, 33189, 38834, 44252, 51060, 55315, 58251, 66378, 77668, 97085, 110630, 116502, 132756, 165945, 194170, 221260, 233004, 252421, 291255, 331890, 388340, 446591, 504842, 582510, 663780, 718429, 757263, 893182, 1009684, 1165020, 1262105, 1339773, 1436858, 1514526, 1786364, 2155287, 2232955, 2524210, 2679546, 2873716, 3029052, 3592145, 3786315, 4310574, 4465910, 5048420, 5359092, 5805683, 6698865, 7184290, 7572630, 8621148, 8931820, 9339577, 10776435, 11611366, 13397730, 14368580, 15145260, 16523867, 17417049, 18679154, 21552870, 23222732, 26795460, 28018731, 29028415, 33047734, 34834098, 37358308, 43105740, 46697885, 49571601, 56037462, 58056830, 66095468, 69668196, 82619335, 87085245, 93395770, 99143202, 112074924, 116113660, 140093655, 165238670, 174170490, 186791540, 198286404, 214810271, 247858005, 280187310, 330477340, 348340980, 429620542, 495716010, 560374620, 644430813, 859241084, 991432020, 1074051355, 1288861626, 2148102710, 2577723252, 3222154065, 4296205420, 6444308130, 12888616260]

約数ペア:

[(1, 12888616260), (2, 6444308130), (3, 4296205420), (4, 3222154065), (5, 2577723252), (6, 2148102710), (10, 1288861626), (12, 1074051355), (13, 991432020), (15, 859241084), (20, 644430813), (23, 560374620), (26, 495716010), (30, 429620542), (37, 348340980), (39, 330477340), (46, 280187310), (52, 247858005), (60, 214810271), (65, 198286404), (69, 186791540), (74, 174170490), (78, 165238670), (92, 140093655), (111, 116113660), (115, 112074924), (130, 99143202), (138, 93395770), (148, 87085245), (156, 82619335), (185, 69668196), (195, 66095468), (222, 58056830), (230, 56037462), (260, 49571601), (276, 46697885), (299, 43105740), (345, 37358308), (370, 34834098), (390, 33047734), (444, 29028415), (460, 28018731), (481, 26795460), (555, 23222732), (598, 21552870), (690, 18679154), (740, 17417049), (780, 16523867), (851, 15145260), (897, 14368580), (962, 13397730), (1110, 11611366), (1196, 10776435), (1380, 9339577), (1443, 8931820), (1495, 8621148), (1702, 7572630), (1794, 7184290), (1924, 6698865), (2220, 5805683), (2405, 5359092), (2553, 5048420), (2886, 4465910), (2990, 4310574), (3404, 3786315), (3588, 3592145), (4255, 3029052), (4485, 2873716), (4810, 2679546), (5106, 2524210), (5772, 2232955), (5980, 2155287), (7215, 1786364), (8510, 1514526), (8970, 1436858), (9620, 1339773), (10212, 1262105), (11063, 1165020), (12765, 1009684), (14430, 893182), (17020, 757263), (17940, 718429), (19417, 663780), (22126, 582510), (25530, 504842), (28860, 446591), (33189, 388340), (38834, 331890), (44252, 291255), (51060, 252421), (55315, 233004), (58251, 221260), (66378, 194170), (77668, 165945), (97085, 132756), (110630, 116502)]