1734666804

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{20707}}^1$

素因数の和:20909

約数の個数: 72

約数和(自身を含む): 4748758560

約数和(自身を除く): 3014091756

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 179, 234, 358, 468, 537, 716, 1074, 1611, 2148, 2327, 3222, 4654, 6444, 6981, 9308, 13962, 20707, 20943, 27924, 41414, 41886, 62121, 82828, 83772, 124242, 186363, 248484, 269191, 372726, 538382, 745452, 807573, 1076764, 1615146, 2422719, 3230292, 3706553, 4845438, 7413106, 9690876, 11119659, 14826212, 22239318, 33358977, 44478636, 48185189, 66717954, 96370378, 133435908, 144555567, 192740756, 289111134, 433666701, 578222268, 867333402, 1734666804]

約数ペア:

[(1, 1734666804), (2, 867333402), (3, 578222268), (4, 433666701), (6, 289111134), (9, 192740756), (12, 144555567), (13, 133435908), (18, 96370378), (26, 66717954), (36, 48185189), (39, 44478636), (52, 33358977), (78, 22239318), (117, 14826212), (156, 11119659), (179, 9690876), (234, 7413106), (358, 4845438), (468, 3706553), (537, 3230292), (716, 2422719), (1074, 1615146), (1611, 1076764), (2148, 807573), (2327, 745452), (3222, 538382), (4654, 372726), (6444, 269191), (6981, 248484), (9308, 186363), (13962, 124242), (20707, 83772), (20943, 82828), (27924, 62121), (41414, 41886)]