3345853640

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{258967}}^1$

素因数の和:259014

約数の個数: 64

約数和(自身を含む): 8390563200

約数和(自身を除く): 5044709560

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 68, 76, 85, 95, 136, 152, 170, 190, 323, 340, 380, 646, 680, 760, 1292, 1615, 2584, 3230, 6460, 12920, 258967, 517934, 1035868, 1294835, 2071736, 2589670, 4402439, 4920373, 5179340, 8804878, 9840746, 10358680, 17609756, 19681492, 22012195, 24601865, 35219512, 39362984, 44024390, 49203730, 83646341, 88048780, 98407460, 167292682, 176097560, 196814920, 334585364, 418231705, 669170728, 836463410, 1672926820, 3345853640]

約数ペア:

[(1, 3345853640), (2, 1672926820), (4, 836463410), (5, 669170728), (8, 418231705), (10, 334585364), (17, 196814920), (19, 176097560), (20, 167292682), (34, 98407460), (38, 88048780), (40, 83646341), (68, 49203730), (76, 44024390), (85, 39362984), (95, 35219512), (136, 24601865), (152, 22012195), (170, 19681492), (190, 17609756), (323, 10358680), (340, 9840746), (380, 8804878), (646, 5179340), (680, 4920373), (760, 4402439), (1292, 2589670), (1615, 2071736), (2584, 1294835), (3230, 1035868), (6460, 517934), (12920, 258967)]