7671946100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{15907}}^1$

素因数の和:15994

約数の個数: 144

約数和(自身を含む): 20877913728

約数和(自身を除く): 13205967628

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 53, 65, 70, 91, 100, 106, 130, 140, 175, 182, 212, 260, 265, 325, 350, 364, 371, 455, 530, 650, 689, 700, 742, 910, 1060, 1300, 1325, 1378, 1484, 1820, 1855, 2275, 2650, 2756, 3445, 3710, 4550, 4823, 5300, 6890, 7420, 9100, 9275, 9646, 13780, 15907, 17225, 18550, 19292, 24115, 31814, 34450, 37100, 48230, 63628, 68900, 79535, 96460, 111349, 120575, 159070, 206791, 222698, 241150, 318140, 397675, 413582, 445396, 482300, 556745, 795350, 827164, 843071, 1033955, 1113490, 1447537, 1590700, 1686142, 2067910, 2226980, 2783725, 2895074, 3372284, 4135820, 4215355, 5169775, 5567450, 5790148, 5901497, 7237685, 8430710, 10339550, 10959923, 11134900, 11802994, 14475370, 16861420, 20679100, 21076775, 21919846, 23605988, 28950740, 29507485, 36188425, 42153550, 43839692, 54799615, 59014970, 72376850, 76719461, 84307100, 109599230, 118029940, 144753700, 147537425, 153438922, 219198460, 273998075, 295074850, 306877844, 383597305, 547996150, 590149700, 767194610, 1095992300, 1534389220, 1917986525, 3835973050, 7671946100]

約数ペア:

[(1, 7671946100), (2, 3835973050), (4, 1917986525), (5, 1534389220), (7, 1095992300), (10, 767194610), (13, 590149700), (14, 547996150), (20, 383597305), (25, 306877844), (26, 295074850), (28, 273998075), (35, 219198460), (50, 153438922), (52, 147537425), (53, 144753700), (65, 118029940), (70, 109599230), (91, 84307100), (100, 76719461), (106, 72376850), (130, 59014970), (140, 54799615), (175, 43839692), (182, 42153550), (212, 36188425), (260, 29507485), (265, 28950740), (325, 23605988), (350, 21919846), (364, 21076775), (371, 20679100), (455, 16861420), (530, 14475370), (650, 11802994), (689, 11134900), (700, 10959923), (742, 10339550), (910, 8430710), (1060, 7237685), (1300, 5901497), (1325, 5790148), (1378, 5567450), (1484, 5169775), (1820, 4215355), (1855, 4135820), (2275, 3372284), (2650, 2895074), (2756, 2783725), (3445, 2226980), (3710, 2067910), (4550, 1686142), (4823, 1590700), (5300, 1447537), (6890, 1113490), (7420, 1033955), (9100, 843071), (9275, 827164), (9646, 795350), (13780, 556745), (15907, 482300), (17225, 445396), (18550, 413582), (19292, 397675), (24115, 318140), (31814, 241150), (34450, 222698), (37100, 206791), (48230, 159070), (63628, 120575), (68900, 111349), (79535, 96460)]