417214616

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:222

約数の個数: 192

約数和(自身を含む): 1072512000

約数和(自身を除く): 655297384

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 31, 38, 49, 52, 56, 62, 76, 91, 98, 104, 124, 133, 139, 152, 182, 196, 217, 247, 248, 266, 278, 364, 392, 403, 434, 494, 532, 556, 589, 637, 728, 806, 868, 931, 973, 988, 1064, 1112, 1178, 1274, 1519, 1612, 1729, 1736, 1807, 1862, 1946, 1976, 2356, 2548, 2641, 2821, 3038, 3224, 3458, 3614, 3724, 3892, 4123, 4309, 4712, 5096, 5282, 5642, 6076, 6811, 6916, 7228, 7448, 7657, 7784, 8246, 8618, 10564, 11284, 12103, 12152, 12649, 13622, 13832, 14456, 15314, 16492, 17236, 18487, 19747, 21128, 22568, 24206, 25298, 27244, 28861, 30163, 30628, 32984, 34333, 34472, 36974, 39494, 48412, 50596, 53599, 54488, 56017, 57722, 60326, 61256, 68666, 73948, 78988, 81871, 88543, 96824, 101192, 107198, 112034, 115444, 120652, 129409, 137332, 147896, 157976, 163742, 177086, 211141, 214396, 224068, 230888, 240331, 241304, 258818, 274664, 327484, 354172, 375193, 392119, 422282, 428792, 448136, 480662, 517636, 573097, 654968, 708344, 750386, 784238, 844564, 961324, 1035272, 1064323, 1146194, 1500772, 1568476, 1682317, 1689128, 1922648, 2128646, 2292388, 2744833, 3001544, 3136952, 3364634, 4011679, 4257292, 4584776, 5489666, 6729268, 7450261, 8023358, 8514584, 10979332, 13458536, 14900522, 16046716, 21958664, 29801044, 32093432, 52151827, 59602088, 104303654, 208607308, 417214616]

約数ペア:

[(1, 417214616), (2, 208607308), (4, 104303654), (7, 59602088), (8, 52151827), (13, 32093432), (14, 29801044), (19, 21958664), (26, 16046716), (28, 14900522), (31, 13458536), (38, 10979332), (49, 8514584), (52, 8023358), (56, 7450261), (62, 6729268), (76, 5489666), (91, 4584776), (98, 4257292), (104, 4011679), (124, 3364634), (133, 3136952), (139, 3001544), (152, 2744833), (182, 2292388), (196, 2128646), (217, 1922648), (247, 1689128), (248, 1682317), (266, 1568476), (278, 1500772), (364, 1146194), (392, 1064323), (403, 1035272), (434, 961324), (494, 844564), (532, 784238), (556, 750386), (589, 708344), (637, 654968), (728, 573097), (806, 517636), (868, 480662), (931, 448136), (973, 428792), (988, 422282), (1064, 392119), (1112, 375193), (1178, 354172), (1274, 327484), (1519, 274664), (1612, 258818), (1729, 241304), (1736, 240331), (1807, 230888), (1862, 224068), (1946, 214396), (1976, 211141), (2356, 177086), (2548, 163742), (2641, 157976), (2821, 147896), (3038, 137332), (3224, 129409), (3458, 120652), (3614, 115444), (3724, 112034), (3892, 107198), (4123, 101192), (4309, 96824), (4712, 88543), (5096, 81871), (5282, 78988), (5642, 73948), (6076, 68666), (6811, 61256), (6916, 60326), (7228, 57722), (7448, 56017), (7657, 54488), (7784, 53599), (8246, 50596), (8618, 48412), (10564, 39494), (11284, 36974), (12103, 34472), (12152, 34333), (12649, 32984), (13622, 30628), (13832, 30163), (14456, 28861), (15314, 27244), (16492, 25298), (17236, 24206), (18487, 22568), (19747, 21128)]