121838472

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1321}}^1$

素因数の和:1404

約数の個数: 128

約数和(自身を含む): 393427200

約数和(自身を除く): 271588728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 61, 63, 72, 84, 108, 122, 126, 168, 183, 189, 216, 244, 252, 366, 378, 427, 488, 504, 549, 732, 756, 854, 1098, 1281, 1321, 1464, 1512, 1647, 1708, 2196, 2562, 2642, 3294, 3416, 3843, 3963, 4392, 5124, 5284, 6588, 7686, 7926, 9247, 10248, 10568, 11529, 11889, 13176, 15372, 15852, 18494, 23058, 23778, 27741, 30744, 31704, 35667, 36988, 46116, 47556, 55482, 71334, 73976, 80581, 83223, 92232, 95112, 110964, 142668, 161162, 166446, 221928, 241743, 249669, 285336, 322324, 332892, 483486, 499338, 564067, 644648, 665784, 725229, 966972, 998676, 1128134, 1450458, 1692201, 1933944, 1997352, 2175687, 2256268, 2900916, 3384402, 4351374, 4512536, 5076603, 5801832, 6768804, 8702748, 10153206, 13537608, 15229809, 17405496, 20306412, 30459618, 40612824, 60919236, 121838472]

約数ペア:

[(1, 121838472), (2, 60919236), (3, 40612824), (4, 30459618), (6, 20306412), (7, 17405496), (8, 15229809), (9, 13537608), (12, 10153206), (14, 8702748), (18, 6768804), (21, 5801832), (24, 5076603), (27, 4512536), (28, 4351374), (36, 3384402), (42, 2900916), (54, 2256268), (56, 2175687), (61, 1997352), (63, 1933944), (72, 1692201), (84, 1450458), (108, 1128134), (122, 998676), (126, 966972), (168, 725229), (183, 665784), (189, 644648), (216, 564067), (244, 499338), (252, 483486), (366, 332892), (378, 322324), (427, 285336), (488, 249669), (504, 241743), (549, 221928), (732, 166446), (756, 161162), (854, 142668), (1098, 110964), (1281, 95112), (1321, 92232), (1464, 83223), (1512, 80581), (1647, 73976), (1708, 71334), (2196, 55482), (2562, 47556), (2642, 46116), (3294, 36988), (3416, 35667), (3843, 31704), (3963, 30744), (4392, 27741), (5124, 23778), (5284, 23058), (6588, 18494), (7686, 15852), (7926, 15372), (9247, 13176), (10248, 11889), (10568, 11529)]