172426716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3659}}^1$

素因数の和:3704

約数の個数: 144

約数和(自身を含む): 575527680

約数和(自身を除く): 403100964

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 21, 22, 28, 33, 34, 36, 42, 44, 51, 63, 66, 68, 77, 84, 99, 102, 119, 126, 132, 153, 154, 187, 198, 204, 231, 238, 252, 306, 308, 357, 374, 396, 462, 476, 561, 612, 693, 714, 748, 924, 1071, 1122, 1309, 1386, 1428, 1683, 2142, 2244, 2618, 2772, 3366, 3659, 3927, 4284, 5236, 6732, 7318, 7854, 10977, 11781, 14636, 15708, 21954, 23562, 25613, 32931, 40249, 43908, 47124, 51226, 62203, 65862, 76839, 80498, 102452, 120747, 124406, 131724, 153678, 160996, 186609, 230517, 241494, 248812, 281743, 307356, 362241, 373218, 435421, 461034, 482988, 559827, 563486, 684233, 724482, 746436, 845229, 870842, 922068, 1119654, 1126972, 1306263, 1368466, 1448964, 1690458, 1741684, 2052699, 2239308, 2535687, 2612526, 2736932, 3380916, 3918789, 4105398, 4789631, 5071374, 5225052, 6158097, 7837578, 8210796, 9579262, 10142748, 12316194, 14368893, 15675156, 19158524, 24632388, 28737786, 43106679, 57475572, 86213358, 172426716]

約数ペア:

[(1, 172426716), (2, 86213358), (3, 57475572), (4, 43106679), (6, 28737786), (7, 24632388), (9, 19158524), (11, 15675156), (12, 14368893), (14, 12316194), (17, 10142748), (18, 9579262), (21, 8210796), (22, 7837578), (28, 6158097), (33, 5225052), (34, 5071374), (36, 4789631), (42, 4105398), (44, 3918789), (51, 3380916), (63, 2736932), (66, 2612526), (68, 2535687), (77, 2239308), (84, 2052699), (99, 1741684), (102, 1690458), (119, 1448964), (126, 1368466), (132, 1306263), (153, 1126972), (154, 1119654), (187, 922068), (198, 870842), (204, 845229), (231, 746436), (238, 724482), (252, 684233), (306, 563486), (308, 559827), (357, 482988), (374, 461034), (396, 435421), (462, 373218), (476, 362241), (561, 307356), (612, 281743), (693, 248812), (714, 241494), (748, 230517), (924, 186609), (1071, 160996), (1122, 153678), (1309, 131724), (1386, 124406), (1428, 120747), (1683, 102452), (2142, 80498), (2244, 76839), (2618, 65862), (2772, 62203), (3366, 51226), (3659, 47124), (3927, 43908), (4284, 40249), (5236, 32931), (6732, 25613), (7318, 23562), (7854, 21954), (10977, 15708), (11781, 14636)]