121654008

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1319}}^1$

素因数の和:1402

約数の個数: 128

約数和(自身を含む): 392832000

約数和(自身を除く): 271177992

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, 1319, 1464, 1512, 1647, 1708, 2196, 2562, 2638, 3294, 3416, 3843, 3957, 4392, 5124, 5276, 6588, 7686, 7914, 9233, 10248, 10552, 11529, 11871, 13176, 15372, 15828, 18466, 23058, 23742, 27699, 30744, 31656, 35613, 36932, 46116, 47484, 55398, 71226, 73864, 80459, 83097, 92232, 94968, 110796, 142452, 160918, 166194, 221592, 241377, 249291, 284904, 321836, 332388, 482754, 498582, 563213, 643672, 664776, 724131, 965508, 997164, 1126426, 1448262, 1689639, 1931016, 1994328, 2172393, 2252852, 2896524, 3379278, 4344786, 4505704, 5068917, 5793048, 6758556, 8689572, 10137834, 13517112, 15206751, 17379144, 20275668, 30413502, 40551336, 60827004, 121654008]

約数ペア:

[(1, 121654008), (2, 60827004), (3, 40551336), (4, 30413502), (6, 20275668), (7, 17379144), (8, 15206751), (9, 13517112), (12, 10137834), (14, 8689572), (18, 6758556), (21, 5793048), (24, 5068917), (27, 4505704), (28, 4344786), (36, 3379278), (42, 2896524), (54, 2252852), (56, 2172393), (61, 1994328), (63, 1931016), (72, 1689639), (84, 1448262), (108, 1126426), (122, 997164), (126, 965508), (168, 724131), (183, 664776), (189, 643672), (216, 563213), (244, 498582), (252, 482754), (366, 332388), (378, 321836), (427, 284904), (488, 249291), (504, 241377), (549, 221592), (732, 166194), (756, 160918), (854, 142452), (1098, 110796), (1281, 94968), (1319, 92232), (1464, 83097), (1512, 80459), (1647, 73864), (1708, 71226), (2196, 55398), (2562, 47484), (2638, 46116), (3294, 36932), (3416, 35613), (3843, 31656), (3957, 30744), (4392, 27699), (5124, 23742), (5276, 23058), (6588, 18466), (7686, 15828), (7914, 15372), (9233, 13176), (10248, 11871), (10552, 11529)]