240848496

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3917}}^1$

素因数の和:3999

約数の個数: 120

約数和(自身を含む): 783161184

約数和(自身を除く): 542312688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 61, 63, 72, 84, 112, 122, 126, 144, 168, 183, 244, 252, 336, 366, 427, 488, 504, 549, 732, 854, 976, 1008, 1098, 1281, 1464, 1708, 2196, 2562, 2928, 3416, 3843, 3917, 4392, 5124, 6832, 7686, 7834, 8784, 10248, 11751, 15372, 15668, 20496, 23502, 27419, 30744, 31336, 35253, 47004, 54838, 61488, 62672, 70506, 82257, 94008, 109676, 141012, 164514, 188016, 219352, 238937, 246771, 282024, 329028, 438704, 477874, 493542, 564048, 658056, 716811, 955748, 987084, 1316112, 1433622, 1672559, 1911496, 1974168, 2150433, 2867244, 3345118, 3822992, 3948336, 4300866, 5017677, 5734488, 6690236, 8601732, 10035354, 11468976, 13380472, 15053031, 17203464, 20070708, 26760944, 30106062, 34406928, 40141416, 60212124, 80282832, 120424248, 240848496]

約数ペア:

[(1, 240848496), (2, 120424248), (3, 80282832), (4, 60212124), (6, 40141416), (7, 34406928), (8, 30106062), (9, 26760944), (12, 20070708), (14, 17203464), (16, 15053031), (18, 13380472), (21, 11468976), (24, 10035354), (28, 8601732), (36, 6690236), (42, 5734488), (48, 5017677), (56, 4300866), (61, 3948336), (63, 3822992), (72, 3345118), (84, 2867244), (112, 2150433), (122, 1974168), (126, 1911496), (144, 1672559), (168, 1433622), (183, 1316112), (244, 987084), (252, 955748), (336, 716811), (366, 658056), (427, 564048), (488, 493542), (504, 477874), (549, 438704), (732, 329028), (854, 282024), (976, 246771), (1008, 238937), (1098, 219352), (1281, 188016), (1464, 164514), (1708, 141012), (2196, 109676), (2562, 94008), (2928, 82257), (3416, 70506), (3843, 62672), (3917, 61488), (4392, 54838), (5124, 47004), (6832, 35253), (7686, 31336), (7834, 30744), (8784, 27419), (10248, 23502), (11751, 20496), (15372, 15668)]