1214653488

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1\times {\mathrm{859}}^1$

素因数の和:1290

約数の個数: 80

約数和(自身を含む): 3186403200

約数和(自身を除く): 1971749712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 267, 331, 356, 534, 662, 712, 859, 993, 1068, 1324, 1424, 1718, 1986, 2136, 2577, 2648, 3436, 3972, 4272, 5154, 5296, 6872, 7944, 10308, 13744, 15888, 20616, 29459, 41232, 58918, 76451, 88377, 117836, 152902, 176754, 229353, 235672, 284329, 305804, 353508, 458706, 471344, 568658, 611608, 707016, 852987, 917412, 1137316, 1223216, 1414032, 1705974, 1834824, 2274632, 3411948, 3669648, 4549264, 6823896, 13647792, 25305281, 50610562, 75915843, 101221124, 151831686, 202442248, 303663372, 404884496, 607326744, 1214653488]

約数ペア:

[(1, 1214653488), (2, 607326744), (3, 404884496), (4, 303663372), (6, 202442248), (8, 151831686), (12, 101221124), (16, 75915843), (24, 50610562), (48, 25305281), (89, 13647792), (178, 6823896), (267, 4549264), (331, 3669648), (356, 3411948), (534, 2274632), (662, 1834824), (712, 1705974), (859, 1414032), (993, 1223216), (1068, 1137316), (1324, 917412), (1424, 852987), (1718, 707016), (1986, 611608), (2136, 568658), (2577, 471344), (2648, 458706), (3436, 353508), (3972, 305804), (4272, 284329), (5154, 235672), (5296, 229353), (6872, 176754), (7944, 152902), (10308, 117836), (13744, 88377), (15888, 76451), (20616, 58918), (29459, 41232)]