1330377984

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{44417}}^1$

素因数の和:44452

約数の個数: 108

約数和(自身を含む): 4130962836

約数和(自身を除く): 2800584852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 576, 624, 768, 832, 936, 1152, 1248, 1664, 1872, 2304, 2496, 3328, 3744, 4992, 7488, 9984, 14976, 29952, 44417, 88834, 133251, 177668, 266502, 355336, 399753, 533004, 577421, 710672, 799506, 1066008, 1154842, 1421344, 1599012, 1732263, 2132016, 2309684, 2842688, 3198024, 3464526, 4264032, 4619368, 5196789, 5685376, 6396048, 6929052, 8528064, 9238736, 10393578, 11370752, 12792096, 13858104, 17056128, 18477472, 20787156, 25584192, 27716208, 34112256, 36954944, 41574312, 51168384, 55432416, 73909888, 83148624, 102336768, 110864832, 147819776, 166297248, 221729664, 332594496, 443459328, 665188992, 1330377984]

約数ペア:

[(1, 1330377984), (2, 665188992), (3, 443459328), (4, 332594496), (6, 221729664), (8, 166297248), (9, 147819776), (12, 110864832), (13, 102336768), (16, 83148624), (18, 73909888), (24, 55432416), (26, 51168384), (32, 41574312), (36, 36954944), (39, 34112256), (48, 27716208), (52, 25584192), (64, 20787156), (72, 18477472), (78, 17056128), (96, 13858104), (104, 12792096), (117, 11370752), (128, 10393578), (144, 9238736), (156, 8528064), (192, 6929052), (208, 6396048), (234, 5685376), (256, 5196789), (288, 4619368), (312, 4264032), (384, 3464526), (416, 3198024), (468, 2842688), (576, 2309684), (624, 2132016), (768, 1732263), (832, 1599012), (936, 1421344), (1152, 1154842), (1248, 1066008), (1664, 799506), (1872, 710672), (2304, 577421), (2496, 533004), (3328, 399753), (3744, 355336), (4992, 266502), (7488, 177668), (9984, 133251), (14976, 88834), (29952, 44417)]