31217636044

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{12197}}^1$

素因数の和:12527

約数の個数: 96

約数和(自身を含む): 69838917120

約数和(自身を除く): 38621281076

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 283, 323, 476, 532, 566, 646, 1132, 1292, 1981, 2261, 3962, 4522, 4811, 5377, 7924, 9044, 9622, 10754, 12197, 19244, 21508, 24394, 33677, 37639, 48788, 67354, 75278, 85379, 91409, 134708, 150556, 170758, 182818, 207349, 231743, 341516, 365636, 414698, 463486, 639863, 829396, 926972, 1279726, 1451443, 1622201, 2559452, 2902886, 3244402, 3451751, 3939631, 5805772, 6488804, 6903502, 7879262, 13807004, 15758524, 24162257, 27577417, 48324514, 55154834, 58679767, 65583269, 96649028, 110309668, 117359534, 131166538, 234719068, 262333076, 410758369, 459082883, 821516738, 918165766, 1114915573, 1643033476, 1836331532, 2229831146, 4459662292, 7804409011, 15608818022, 31217636044]

約数ペア:

[(1, 31217636044), (2, 15608818022), (4, 7804409011), (7, 4459662292), (14, 2229831146), (17, 1836331532), (19, 1643033476), (28, 1114915573), (34, 918165766), (38, 821516738), (68, 459082883), (76, 410758369), (119, 262333076), (133, 234719068), (238, 131166538), (266, 117359534), (283, 110309668), (323, 96649028), (476, 65583269), (532, 58679767), (566, 55154834), (646, 48324514), (1132, 27577417), (1292, 24162257), (1981, 15758524), (2261, 13807004), (3962, 7879262), (4522, 6903502), (4811, 6488804), (5377, 5805772), (7924, 3939631), (9044, 3451751), (9622, 3244402), (10754, 2902886), (12197, 2559452), (19244, 1622201), (21508, 1451443), (24394, 1279726), (33677, 926972), (37639, 829396), (48788, 639863), (67354, 463486), (75278, 414698), (85379, 365636), (91409, 341516), (134708, 231743), (150556, 207349), (170758, 182818)]