401270772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:206

約数の個数: 192

約数和(自身を含む): 1166893056

約数和(自身を除く): 765622284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 41, 42, 47, 67, 74, 82, 84, 94, 111, 123, 134, 141, 148, 164, 188, 201, 222, 246, 259, 268, 282, 287, 329, 402, 444, 469, 492, 518, 564, 574, 658, 777, 804, 861, 938, 987, 1036, 1148, 1316, 1407, 1517, 1554, 1722, 1739, 1876, 1927, 1974, 2479, 2747, 2814, 3034, 3108, 3149, 3444, 3478, 3854, 3948, 4551, 4958, 5217, 5494, 5628, 5781, 6068, 6298, 6956, 7437, 7708, 8241, 9102, 9447, 9916, 10434, 10619, 10988, 11562, 12173, 12596, 13489, 14874, 16482, 17353, 18204, 18894, 19229, 20868, 21238, 22043, 23124, 24346, 26978, 29748, 31857, 32964, 34706, 36519, 37788, 38458, 40467, 42476, 44086, 48692, 52059, 53956, 57687, 63714, 66129, 69412, 71299, 73038, 76916, 80934, 88172, 101639, 104118, 115374, 116513, 127428, 129109, 132258, 142598, 146076, 161868, 203278, 208236, 213897, 230748, 233026, 258218, 264516, 285196, 304917, 349539, 387327, 406556, 427794, 466052, 499093, 516436, 609834, 699078, 711473, 774654, 815591, 855588, 903763, 998186, 1219668, 1398156, 1422946, 1497279, 1549308, 1631182, 1807526, 1996372, 2134419, 2446773, 2711289, 2845892, 2994558, 3262364, 3615052, 4268838, 4777033, 4893546, 5422578, 5989116, 8537676, 9554066, 9787092, 10845156, 14331099, 19108132, 28662198, 33439231, 57324396, 66878462, 100317693, 133756924, 200635386, 401270772]

約数ペア:

[(1, 401270772), (2, 200635386), (3, 133756924), (4, 100317693), (6, 66878462), (7, 57324396), (12, 33439231), (14, 28662198), (21, 19108132), (28, 14331099), (37, 10845156), (41, 9787092), (42, 9554066), (47, 8537676), (67, 5989116), (74, 5422578), (82, 4893546), (84, 4777033), (94, 4268838), (111, 3615052), (123, 3262364), (134, 2994558), (141, 2845892), (148, 2711289), (164, 2446773), (188, 2134419), (201, 1996372), (222, 1807526), (246, 1631182), (259, 1549308), (268, 1497279), (282, 1422946), (287, 1398156), (329, 1219668), (402, 998186), (444, 903763), (469, 855588), (492, 815591), (518, 774654), (564, 711473), (574, 699078), (658, 609834), (777, 516436), (804, 499093), (861, 466052), (938, 427794), (987, 406556), (1036, 387327), (1148, 349539), (1316, 304917), (1407, 285196), (1517, 264516), (1554, 258218), (1722, 233026), (1739, 230748), (1876, 213897), (1927, 208236), (1974, 203278), (2479, 161868), (2747, 146076), (2814, 142598), (3034, 132258), (3108, 129109), (3149, 127428), (3444, 116513), (3478, 115374), (3854, 104118), (3948, 101639), (4551, 88172), (4958, 80934), (5217, 76916), (5494, 73038), (5628, 71299), (5781, 69412), (6068, 66129), (6298, 63714), (6956, 57687), (7437, 53956), (7708, 52059), (8241, 48692), (9102, 44086), (9447, 42476), (9916, 40467), (10434, 38458), (10619, 37788), (10988, 36519), (11562, 34706), (12173, 32964), (12596, 31857), (13489, 29748), (14874, 26978), (16482, 24346), (17353, 23124), (18204, 22043), (18894, 21238), (19229, 20868)]