1143323480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1193}}^1$

素因数の和:1333

約数の個数: 128

約数和(自身を含む): 2948702400

約数和(自身を除く): 1805378920

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 95, 97, 104, 130, 152, 190, 194, 247, 260, 380, 388, 485, 494, 520, 760, 776, 970, 988, 1193, 1235, 1261, 1843, 1940, 1976, 2386, 2470, 2522, 3686, 3880, 4772, 4940, 5044, 5965, 6305, 7372, 9215, 9544, 9880, 10088, 11930, 12610, 14744, 15509, 18430, 22667, 23860, 23959, 25220, 31018, 36860, 45334, 47720, 47918, 50440, 62036, 73720, 77545, 90668, 95836, 113335, 115721, 119795, 124072, 155090, 181336, 191672, 226670, 231442, 239590, 294671, 310180, 453340, 462884, 479180, 578605, 589342, 620360, 906680, 925768, 958360, 1157210, 1178684, 1473355, 1504373, 2198699, 2314420, 2357368, 2946710, 3008746, 4397398, 4628840, 5893420, 6017492, 7521865, 8794796, 10993495, 11786840, 12034984, 15043730, 17589592, 21986990, 28583087, 30087460, 43973980, 57166174, 60174920, 87947960, 114332348, 142915435, 228664696, 285830870, 571661740, 1143323480]

約数ペア:

[(1, 1143323480), (2, 571661740), (4, 285830870), (5, 228664696), (8, 142915435), (10, 114332348), (13, 87947960), (19, 60174920), (20, 57166174), (26, 43973980), (38, 30087460), (40, 28583087), (52, 21986990), (65, 17589592), (76, 15043730), (95, 12034984), (97, 11786840), (104, 10993495), (130, 8794796), (152, 7521865), (190, 6017492), (194, 5893420), (247, 4628840), (260, 4397398), (380, 3008746), (388, 2946710), (485, 2357368), (494, 2314420), (520, 2198699), (760, 1504373), (776, 1473355), (970, 1178684), (988, 1157210), (1193, 958360), (1235, 925768), (1261, 906680), (1843, 620360), (1940, 589342), (1976, 578605), (2386, 479180), (2470, 462884), (2522, 453340), (3686, 310180), (3880, 294671), (4772, 239590), (4940, 231442), (5044, 226670), (5965, 191672), (6305, 181336), (7372, 155090), (9215, 124072), (9544, 119795), (9880, 115721), (10088, 113335), (11930, 95836), (12610, 90668), (14744, 77545), (15509, 73720), (18430, 62036), (22667, 50440), (23860, 47918), (23959, 47720), (25220, 45334), (31018, 36860)]