15204550452

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53759}}^1$

素因数の和:53830

約数の個数: 144

約数和(自身を含む): 45646110720

約数和(自身を除く): 30441560268

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 37, 39, 42, 49, 52, 74, 78, 84, 91, 98, 111, 147, 148, 156, 182, 196, 222, 259, 273, 294, 364, 444, 481, 518, 546, 588, 637, 777, 962, 1036, 1092, 1274, 1443, 1554, 1813, 1911, 1924, 2548, 2886, 3108, 3367, 3626, 3822, 5439, 5772, 6734, 7252, 7644, 10101, 10878, 13468, 20202, 21756, 23569, 40404, 47138, 53759, 70707, 94276, 107518, 141414, 161277, 215036, 282828, 322554, 376313, 645108, 698867, 752626, 1128939, 1397734, 1505252, 1989083, 2096601, 2257878, 2634191, 2795468, 3978166, 4193202, 4515756, 4892069, 5268382, 5967249, 7902573, 7956332, 8386404, 9784138, 10536764, 11934498, 13923581, 14676207, 15805146, 19568276, 23868996, 25858079, 27847162, 29352414, 31610292, 34244483, 41770743, 51716158, 55694324, 58704828, 68488966, 77574237, 83541486, 97465067, 102733449, 103432316, 136977932, 155148474, 167082972, 181006553, 194930134, 205466898, 292395201, 310296948, 362013106, 389860268, 410933796, 543019659, 584790402, 724026212, 1086039318, 1169580804, 1267045871, 2172078636, 2534091742, 3801137613, 5068183484, 7602275226, 15204550452]

約数ペア:

[(1, 15204550452), (2, 7602275226), (3, 5068183484), (4, 3801137613), (6, 2534091742), (7, 2172078636), (12, 1267045871), (13, 1169580804), (14, 1086039318), (21, 724026212), (26, 584790402), (28, 543019659), (37, 410933796), (39, 389860268), (42, 362013106), (49, 310296948), (52, 292395201), (74, 205466898), (78, 194930134), (84, 181006553), (91, 167082972), (98, 155148474), (111, 136977932), (147, 103432316), (148, 102733449), (156, 97465067), (182, 83541486), (196, 77574237), (222, 68488966), (259, 58704828), (273, 55694324), (294, 51716158), (364, 41770743), (444, 34244483), (481, 31610292), (518, 29352414), (546, 27847162), (588, 25858079), (637, 23868996), (777, 19568276), (962, 15805146), (1036, 14676207), (1092, 13923581), (1274, 11934498), (1443, 10536764), (1554, 9784138), (1813, 8386404), (1911, 7956332), (1924, 7902573), (2548, 5967249), (2886, 5268382), (3108, 4892069), (3367, 4515756), (3626, 4193202), (3822, 3978166), (5439, 2795468), (5772, 2634191), (6734, 2257878), (7252, 2096601), (7644, 1989083), (10101, 1505252), (10878, 1397734), (13468, 1128939), (20202, 752626), (21756, 698867), (23569, 645108), (40404, 376313), (47138, 322554), (53759, 282828), (70707, 215036), (94276, 161277), (107518, 141414)]