70788340

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{607}}^1$

素因数の和:654

約数の個数: 96

約数和(自身を含む): 183859200

約数和(自身を除く): 113070860

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 49, 68, 70, 85, 98, 119, 140, 170, 196, 238, 245, 340, 343, 476, 490, 595, 607, 686, 833, 980, 1190, 1214, 1372, 1666, 1715, 2380, 2428, 3035, 3332, 3430, 4165, 4249, 5831, 6070, 6860, 8330, 8498, 10319, 11662, 12140, 16660, 16996, 20638, 21245, 23324, 29155, 29743, 41276, 42490, 51595, 58310, 59486, 72233, 84980, 103190, 116620, 118972, 144466, 148715, 206380, 208201, 288932, 297430, 361165, 416402, 505631, 594860, 722330, 832804, 1011262, 1041005, 1444660, 2022524, 2082010, 2528155, 3539417, 4164020, 5056310, 7078834, 10112620, 14157668, 17697085, 35394170, 70788340]

約数ペア:

[(1, 70788340), (2, 35394170), (4, 17697085), (5, 14157668), (7, 10112620), (10, 7078834), (14, 5056310), (17, 4164020), (20, 3539417), (28, 2528155), (34, 2082010), (35, 2022524), (49, 1444660), (68, 1041005), (70, 1011262), (85, 832804), (98, 722330), (119, 594860), (140, 505631), (170, 416402), (196, 361165), (238, 297430), (245, 288932), (340, 208201), (343, 206380), (476, 148715), (490, 144466), (595, 118972), (607, 116620), (686, 103190), (833, 84980), (980, 72233), (1190, 59486), (1214, 58310), (1372, 51595), (1666, 42490), (1715, 41276), (2380, 29743), (2428, 29155), (3035, 23324), (3332, 21245), (3430, 20638), (4165, 16996), (4249, 16660), (5831, 12140), (6070, 11662), (6860, 10319), (8330, 8498)]