6970548165

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{977}}^1$

素因数の和:1587

約数の個数: 96

約数和(自身を含む): 13775059584

約数和(自身を除く): 6804511419

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 49, 51, 85, 105, 119, 147, 245, 255, 357, 571, 595, 735, 833, 977, 1713, 1785, 2499, 2855, 2931, 3997, 4165, 4885, 6839, 8565, 9707, 11991, 12495, 14655, 16609, 19985, 20517, 27979, 29121, 34195, 47873, 48535, 49827, 59955, 67949, 83045, 83937, 102585, 116263, 139895, 143619, 145605, 203847, 239365, 249135, 339745, 348789, 419685, 475643, 557867, 581315, 718095, 813841, 1019235, 1426929, 1673601, 1743945, 2378215, 2441523, 2789335, 3905069, 4069205, 7134645, 8368005, 9483739, 11715207, 12207615, 19525345, 27335483, 28451217, 47418695, 58576035, 66386173, 82006449, 136677415, 142256085, 199158519, 331930865, 410032245, 464703211, 995792595, 1394109633, 2323516055, 6970548165]

約数ペア:

[(1, 6970548165), (3, 2323516055), (5, 1394109633), (7, 995792595), (15, 464703211), (17, 410032245), (21, 331930865), (35, 199158519), (49, 142256085), (51, 136677415), (85, 82006449), (105, 66386173), (119, 58576035), (147, 47418695), (245, 28451217), (255, 27335483), (357, 19525345), (571, 12207615), (595, 11715207), (735, 9483739), (833, 8368005), (977, 7134645), (1713, 4069205), (1785, 3905069), (2499, 2789335), (2855, 2441523), (2931, 2378215), (3997, 1743945), (4165, 1673601), (4885, 1426929), (6839, 1019235), (8565, 813841), (9707, 718095), (11991, 581315), (12495, 557867), (14655, 475643), (16609, 419685), (19985, 348789), (20517, 339745), (27979, 249135), (29121, 239365), (34195, 203847), (47873, 145605), (48535, 143619), (49827, 139895), (59955, 116263), (67949, 102585), (83045, 83937)]