461036394

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{13}}^2\times {\mathrm{1031}}^1$

素因数の和:1082

約数の個数: 144

約数和(自身を含む): 1291775040

約数和(自身を除く): 830738646

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 49, 54, 63, 78, 91, 98, 117, 126, 147, 169, 182, 189, 234, 273, 294, 338, 351, 378, 441, 507, 546, 637, 702, 819, 882, 1014, 1031, 1183, 1274, 1323, 1521, 1638, 1911, 2062, 2366, 2457, 2646, 3042, 3093, 3549, 3822, 4563, 4914, 5733, 6186, 7098, 7217, 8281, 9126, 9279, 10647, 11466, 13403, 14434, 16562, 17199, 18558, 21294, 21651, 24843, 26806, 27837, 31941, 34398, 40209, 43302, 49686, 50519, 55674, 63882, 64953, 74529, 80418, 93821, 101038, 120627, 129906, 149058, 151557, 174239, 187642, 194859, 223587, 241254, 281463, 303114, 348478, 361881, 389718, 447174, 454671, 522717, 562926, 656747, 723762, 844389, 909342, 1045434, 1219673, 1313494, 1364013, 1568151, 1688778, 1970241, 2439346, 2533167, 2728026, 3136302, 3659019, 3940482, 4704453, 5066334, 5910723, 7318038, 8537711, 9408906, 10977057, 11821446, 17075422, 17732169, 21954114, 25613133, 32931171, 35464338, 51226266, 65862342, 76839399, 153678798, 230518197, 461036394]

約数ペア:

[(1, 461036394), (2, 230518197), (3, 153678798), (6, 76839399), (7, 65862342), (9, 51226266), (13, 35464338), (14, 32931171), (18, 25613133), (21, 21954114), (26, 17732169), (27, 17075422), (39, 11821446), (42, 10977057), (49, 9408906), (54, 8537711), (63, 7318038), (78, 5910723), (91, 5066334), (98, 4704453), (117, 3940482), (126, 3659019), (147, 3136302), (169, 2728026), (182, 2533167), (189, 2439346), (234, 1970241), (273, 1688778), (294, 1568151), (338, 1364013), (351, 1313494), (378, 1219673), (441, 1045434), (507, 909342), (546, 844389), (637, 723762), (702, 656747), (819, 562926), (882, 522717), (1014, 454671), (1031, 447174), (1183, 389718), (1274, 361881), (1323, 348478), (1521, 303114), (1638, 281463), (1911, 241254), (2062, 223587), (2366, 194859), (2457, 187642), (2646, 174239), (3042, 151557), (3093, 149058), (3549, 129906), (3822, 120627), (4563, 101038), (4914, 93821), (5733, 80418), (6186, 74529), (7098, 64953), (7217, 63882), (8281, 55674), (9126, 50519), (9279, 49686), (10647, 43302), (11466, 40209), (13403, 34398), (14434, 31941), (16562, 27837), (17199, 26806), (18558, 24843), (21294, 21651)]