275573844

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:295

約数の個数: 216

約数和(自身を含む): 891458568

約数和(自身を除く): 615884724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 61, 63, 78, 84, 91, 98, 117, 122, 126, 147, 156, 182, 183, 196, 197, 234, 244, 252, 273, 294, 364, 366, 394, 427, 441, 468, 546, 549, 588, 591, 637, 732, 788, 793, 819, 854, 882, 1092, 1098, 1182, 1274, 1281, 1379, 1586, 1638, 1708, 1764, 1773, 1911, 2196, 2364, 2379, 2548, 2561, 2562, 2758, 2989, 3172, 3276, 3546, 3822, 3843, 4137, 4758, 5122, 5124, 5516, 5551, 5733, 5978, 7092, 7137, 7644, 7683, 7686, 8274, 8967, 9516, 9653, 10244, 11102, 11466, 11956, 12017, 12411, 14274, 15366, 15372, 16548, 16653, 17927, 17934, 19306, 22204, 22932, 23049, 24034, 24822, 26901, 28548, 28959, 30732, 33306, 35854, 35868, 36051, 38612, 38857, 46098, 48068, 49644, 49959, 53781, 53802, 57918, 66612, 71708, 72102, 77714, 84119, 86877, 92196, 99918, 107562, 107604, 108153, 115836, 116571, 125489, 144204, 155428, 156221, 161343, 168238, 173754, 199836, 215124, 216306, 233142, 250978, 252357, 312442, 322686, 336476, 347508, 349713, 376467, 432612, 466284, 468663, 501956, 504714, 588833, 624884, 645372, 699426, 752934, 757071, 937326, 1009428, 1093547, 1129401, 1177666, 1398852, 1405989, 1505868, 1514142, 1766499, 1874652, 2187094, 2258802, 2355332, 2811978, 3028284, 3280641, 3532998, 4374188, 4517604, 5299497, 5623956, 6561282, 7065996, 7654829, 9841923, 10598994, 13122564, 15309658, 19683846, 21197988, 22964487, 30619316, 39367692, 45928974, 68893461, 91857948, 137786922, 275573844]

約数ペア:

[(1, 275573844), (2, 137786922), (3, 91857948), (4, 68893461), (6, 45928974), (7, 39367692), (9, 30619316), (12, 22964487), (13, 21197988), (14, 19683846), (18, 15309658), (21, 13122564), (26, 10598994), (28, 9841923), (36, 7654829), (39, 7065996), (42, 6561282), (49, 5623956), (52, 5299497), (61, 4517604), (63, 4374188), (78, 3532998), (84, 3280641), (91, 3028284), (98, 2811978), (117, 2355332), (122, 2258802), (126, 2187094), (147, 1874652), (156, 1766499), (182, 1514142), (183, 1505868), (196, 1405989), (197, 1398852), (234, 1177666), (244, 1129401), (252, 1093547), (273, 1009428), (294, 937326), (364, 757071), (366, 752934), (394, 699426), (427, 645372), (441, 624884), (468, 588833), (546, 504714), (549, 501956), (588, 468663), (591, 466284), (637, 432612), (732, 376467), (788, 349713), (793, 347508), (819, 336476), (854, 322686), (882, 312442), (1092, 252357), (1098, 250978), (1182, 233142), (1274, 216306), (1281, 215124), (1379, 199836), (1586, 173754), (1638, 168238), (1708, 161343), (1764, 156221), (1773, 155428), (1911, 144204), (2196, 125489), (2364, 116571), (2379, 115836), (2548, 108153), (2561, 107604), (2562, 107562), (2758, 99918), (2989, 92196), (3172, 86877), (3276, 84119), (3546, 77714), (3822, 72102), (3843, 71708), (4137, 66612), (4758, 57918), (5122, 53802), (5124, 53781), (5516, 49959), (5551, 49644), (5733, 48068), (5978, 46098), (7092, 38857), (7137, 38612), (7644, 36051), (7683, 35868), (7686, 35854), (8274, 33306), (8967, 30732), (9516, 28959), (9653, 28548), (10244, 26901), (11102, 24822), (11466, 24034), (11956, 23049), (12017, 22932), (12411, 22204), (14274, 19306), (15366, 17934), (15372, 17927), (16548, 16653)]