15207737532

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{421}}^1$

素因数の和:768

約数の個数: 192

約数和(自身を含む): 41484369024

約数和(自身を除く): 26276631492

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 53, 68, 78, 102, 106, 156, 159, 204, 212, 221, 257, 318, 421, 442, 514, 636, 663, 689, 771, 842, 884, 901, 1028, 1263, 1326, 1378, 1542, 1684, 1802, 2067, 2526, 2652, 2703, 2756, 3084, 3341, 3604, 4134, 4369, 5052, 5406, 5473, 6682, 7157, 8268, 8738, 10023, 10812, 10946, 11713, 13107, 13364, 13621, 14314, 16419, 17476, 20046, 21471, 21892, 22313, 23426, 26214, 27242, 28628, 32838, 35139, 40092, 40863, 42942, 44626, 46852, 52428, 54484, 56797, 65676, 66939, 70278, 81726, 85884, 89252, 93041, 108197, 113594, 133878, 140556, 163452, 170391, 177073, 186082, 216394, 227188, 231557, 267756, 279123, 290069, 324591, 340782, 354146, 372164, 379321, 432788, 463114, 531219, 558246, 580138, 649182, 681564, 694671, 708292, 758642, 870207, 926228, 1062438, 1116492, 1137963, 1160276, 1298364, 1389342, 1406561, 1517284, 1740414, 1839349, 2124876, 2275926, 2778684, 2813122, 3010241, 3480828, 3678698, 4219683, 4551852, 4931173, 5518047, 5626244, 5734441, 6020482, 7357396, 8439366, 9030723, 9862346, 11036094, 11468882, 12040964, 14793519, 16878732, 17203323, 18061446, 19724692, 22072188, 22937764, 23911537, 29587038, 34406646, 36122892, 47823074, 59174076, 68813292, 71734611, 74547733, 95646148, 97485497, 143469222, 149095466, 194970994, 223643199, 286938444, 292456491, 298190932, 389941988, 447286398, 584912982, 894572796, 1169825964, 1267311461, 2534622922, 3801934383, 5069245844, 7603868766, 15207737532]

約数ペア:

[(1, 15207737532), (2, 7603868766), (3, 5069245844), (4, 3801934383), (6, 2534622922), (12, 1267311461), (13, 1169825964), (17, 894572796), (26, 584912982), (34, 447286398), (39, 389941988), (51, 298190932), (52, 292456491), (53, 286938444), (68, 223643199), (78, 194970994), (102, 149095466), (106, 143469222), (156, 97485497), (159, 95646148), (204, 74547733), (212, 71734611), (221, 68813292), (257, 59174076), (318, 47823074), (421, 36122892), (442, 34406646), (514, 29587038), (636, 23911537), (663, 22937764), (689, 22072188), (771, 19724692), (842, 18061446), (884, 17203323), (901, 16878732), (1028, 14793519), (1263, 12040964), (1326, 11468882), (1378, 11036094), (1542, 9862346), (1684, 9030723), (1802, 8439366), (2067, 7357396), (2526, 6020482), (2652, 5734441), (2703, 5626244), (2756, 5518047), (3084, 4931173), (3341, 4551852), (3604, 4219683), (4134, 3678698), (4369, 3480828), (5052, 3010241), (5406, 2813122), (5473, 2778684), (6682, 2275926), (7157, 2124876), (8268, 1839349), (8738, 1740414), (10023, 1517284), (10812, 1406561), (10946, 1389342), (11713, 1298364), (13107, 1160276), (13364, 1137963), (13621, 1116492), (14314, 1062438), (16419, 926228), (17476, 870207), (20046, 758642), (21471, 708292), (21892, 694671), (22313, 681564), (23426, 649182), (26214, 580138), (27242, 558246), (28628, 531219), (32838, 463114), (35139, 432788), (40092, 379321), (40863, 372164), (42942, 354146), (44626, 340782), (46852, 324591), (52428, 290069), (54484, 279123), (56797, 267756), (65676, 231557), (66939, 227188), (70278, 216394), (81726, 186082), (85884, 177073), (89252, 170391), (93041, 163452), (108197, 140556), (113594, 133878)]