34784243120

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{829}}^1\times {\mathrm{47681}}^1$

素因数の和:48534

約数の個数: 80

約数和(自身を含む): 88333765920

約数和(自身を除く): 53549522800

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 829, 880, 1658, 3316, 4145, 6632, 8290, 9119, 13264, 16580, 18238, 33160, 36476, 45595, 47681, 66320, 72952, 91190, 95362, 145904, 182380, 190724, 238405, 364760, 381448, 476810, 524491, 729520, 762896, 953620, 1048982, 1907240, 2097964, 2622455, 3814480, 4195928, 5244910, 8391856, 10489820, 20979640, 39527549, 41959280, 79055098, 158110196, 197637745, 316220392, 395275490, 434803039, 632440784, 790550980, 869606078, 1581101960, 1739212156, 2174015195, 3162203920, 3478424312, 4348030390, 6956848624, 8696060780, 17392121560, 34784243120]

約数ペア:

[(1, 34784243120), (2, 17392121560), (4, 8696060780), (5, 6956848624), (8, 4348030390), (10, 3478424312), (11, 3162203920), (16, 2174015195), (20, 1739212156), (22, 1581101960), (40, 869606078), (44, 790550980), (55, 632440784), (80, 434803039), (88, 395275490), (110, 316220392), (176, 197637745), (220, 158110196), (440, 79055098), (829, 41959280), (880, 39527549), (1658, 20979640), (3316, 10489820), (4145, 8391856), (6632, 5244910), (8290, 4195928), (9119, 3814480), (13264, 2622455), (16580, 2097964), (18238, 1907240), (33160, 1048982), (36476, 953620), (45595, 762896), (47681, 729520), (66320, 524491), (72952, 476810), (91190, 381448), (95362, 364760), (145904, 238405), (182380, 190724)]