4037308912

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{347}}^1$

素因数の和:567

約数の個数: 160

約数和(自身を含む): 9888367104

約数和(自身を除く): 5851058192

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 61, 91, 104, 112, 122, 131, 182, 208, 244, 262, 347, 364, 427, 488, 524, 694, 728, 793, 854, 917, 976, 1048, 1388, 1456, 1586, 1703, 1708, 1834, 2096, 2429, 2776, 3172, 3406, 3416, 3668, 4511, 4858, 5551, 5552, 6344, 6812, 6832, 7336, 7991, 9022, 9716, 11102, 11921, 12688, 13624, 14672, 15982, 18044, 19432, 21167, 22204, 23842, 27248, 31577, 31964, 36088, 38864, 42334, 44408, 45457, 47684, 55937, 63154, 63928, 72176, 84668, 88816, 90914, 95368, 103883, 111874, 126308, 127856, 148169, 169336, 181828, 190736, 207766, 223748, 252616, 275171, 296338, 318199, 338672, 363656, 415532, 447496, 505232, 550342, 590941, 592676, 636398, 727181, 727312, 831064, 894992, 1100684, 1181882, 1185352, 1272796, 1454362, 1662128, 1926197, 2201368, 2363764, 2370704, 2545592, 2772877, 2908724, 3852394, 4136587, 4402736, 4727528, 5091184, 5545754, 5817448, 7704788, 8273174, 9455056, 11091508, 11634896, 15409576, 16546348, 19410139, 22183016, 30819152, 33092696, 36047401, 38820278, 44366032, 66185392, 72094802, 77640556, 144189604, 155281112, 252331807, 288379208, 310562224, 504663614, 576758416, 1009327228, 2018654456, 4037308912]

約数ペア:

[(1, 4037308912), (2, 2018654456), (4, 1009327228), (7, 576758416), (8, 504663614), (13, 310562224), (14, 288379208), (16, 252331807), (26, 155281112), (28, 144189604), (52, 77640556), (56, 72094802), (61, 66185392), (91, 44366032), (104, 38820278), (112, 36047401), (122, 33092696), (131, 30819152), (182, 22183016), (208, 19410139), (244, 16546348), (262, 15409576), (347, 11634896), (364, 11091508), (427, 9455056), (488, 8273174), (524, 7704788), (694, 5817448), (728, 5545754), (793, 5091184), (854, 4727528), (917, 4402736), (976, 4136587), (1048, 3852394), (1388, 2908724), (1456, 2772877), (1586, 2545592), (1703, 2370704), (1708, 2363764), (1834, 2201368), (2096, 1926197), (2429, 1662128), (2776, 1454362), (3172, 1272796), (3406, 1185352), (3416, 1181882), (3668, 1100684), (4511, 894992), (4858, 831064), (5551, 727312), (5552, 727181), (6344, 636398), (6812, 592676), (6832, 590941), (7336, 550342), (7991, 505232), (9022, 447496), (9716, 415532), (11102, 363656), (11921, 338672), (12688, 318199), (13624, 296338), (14672, 275171), (15982, 252616), (18044, 223748), (19432, 207766), (21167, 190736), (22204, 181828), (23842, 169336), (27248, 148169), (31577, 127856), (31964, 126308), (36088, 111874), (38864, 103883), (42334, 95368), (44408, 90914), (45457, 88816), (47684, 84668), (55937, 72176), (63154, 63928)]