128761864296

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{881}}^1\times {\mathrm{2617}}^1$

素因数の和:3699

約数の個数: 128

約数和(自身を含む): 349132291200

約数和(自身を除く): 220370426904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 179, 312, 358, 537, 716, 881, 1074, 1432, 1762, 2148, 2327, 2617, 2643, 3524, 4296, 4654, 5234, 5286, 6981, 7048, 7851, 9308, 10468, 10572, 11453, 13962, 15702, 18616, 20936, 21144, 22906, 27924, 31404, 34021, 34359, 45812, 55848, 62808, 68042, 68718, 91624, 102063, 136084, 137436, 157699, 204126, 272168, 274872, 315398, 408252, 468443, 473097, 630796, 816504, 936886, 946194, 1261592, 1405329, 1873772, 1892388, 2050087, 2305577, 2810658, 3747544, 3784776, 4100174, 4611154, 5621316, 6089759, 6150261, 6916731, 8200348, 9222308, 11242632, 12179518, 12300522, 13833462, 16400696, 18269277, 18444616, 24359036, 24601044, 27666924, 29972501, 36538554, 48718072, 49202088, 55333848, 59945002, 73077108, 89917503, 119890004, 146154216, 179835006, 239780008, 359670012, 412698283, 719340024, 825396566, 1238094849, 1650793132, 2476189698, 3301586264, 4952379396, 5365077679, 9904758792, 10730155358, 16095233037, 21460310716, 32190466074, 42920621432, 64380932148, 128761864296]

約数ペア:

[(1, 128761864296), (2, 64380932148), (3, 42920621432), (4, 32190466074), (6, 21460310716), (8, 16095233037), (12, 10730155358), (13, 9904758792), (24, 5365077679), (26, 4952379396), (39, 3301586264), (52, 2476189698), (78, 1650793132), (104, 1238094849), (156, 825396566), (179, 719340024), (312, 412698283), (358, 359670012), (537, 239780008), (716, 179835006), (881, 146154216), (1074, 119890004), (1432, 89917503), (1762, 73077108), (2148, 59945002), (2327, 55333848), (2617, 49202088), (2643, 48718072), (3524, 36538554), (4296, 29972501), (4654, 27666924), (5234, 24601044), (5286, 24359036), (6981, 18444616), (7048, 18269277), (7851, 16400696), (9308, 13833462), (10468, 12300522), (10572, 12179518), (11453, 11242632), (13962, 9222308), (15702, 8200348), (18616, 6916731), (20936, 6150261), (21144, 6089759), (22906, 5621316), (27924, 4611154), (31404, 4100174), (34021, 3784776), (34359, 3747544), (45812, 2810658), (55848, 2305577), (62808, 2050087), (68042, 1892388), (68718, 1873772), (91624, 1405329), (102063, 1261592), (136084, 946194), (137436, 936886), (157699, 816504), (204126, 630796), (272168, 473097), (274872, 468443), (315398, 408252)]