2504805222656

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{111731}}^1$

素因数の和:112196

約数の個数: 144

約数和(自身を含む): 5755181241600

約数和(自身を除く): 3250376018944

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 256, 304, 352, 418, 419, 608, 704, 836, 838, 1216, 1408, 1672, 1676, 2432, 2816, 3344, 3352, 4609, 4864, 6688, 6704, 7961, 9218, 13376, 13408, 15922, 18436, 26752, 26816, 31844, 36872, 53504, 53632, 63688, 73744, 87571, 107264, 111731, 127376, 147488, 175142, 223462, 254752, 294976, 350284, 446924, 509504, 589952, 700568, 893848, 1019008, 1179904, 1229041, 1401136, 1787696, 2038016, 2122889, 2458082, 2802272, 3575392, 4245778, 4916164, 5604544, 7150784, 8491556, 9832328, 11209088, 14301568, 16983112, 19664656, 22418176, 23351779, 28603136, 33966224, 39329312, 46703558, 46815289, 67932448, 78658624, 93407116, 93630578, 135864896, 157317248, 186814232, 187261156, 271729792, 314634496, 373628464, 374522312, 514968179, 543459584, 747256928, 749044624, 889490491, 1029936358, 1494513856, 1498089248, 1778980982, 2059872716, 2989027712, 2996178496, 3557961964, 4119745432, 5978055424, 5992356992, 7115923928, 8239490864, 9784395401, 11984713984, 14231847856, 16478981728, 19568790802, 28463695712, 32957963456, 39137581604, 56927391424, 65915926912, 78275163208, 113854782848, 131831853824, 156550326416, 227709565696, 313100652832, 626201305664, 1252402611328, 2504805222656]

約数ペア:

[(1, 2504805222656), (2, 1252402611328), (4, 626201305664), (8, 313100652832), (11, 227709565696), (16, 156550326416), (19, 131831853824), (22, 113854782848), (32, 78275163208), (38, 65915926912), (44, 56927391424), (64, 39137581604), (76, 32957963456), (88, 28463695712), (128, 19568790802), (152, 16478981728), (176, 14231847856), (209, 11984713984), (256, 9784395401), (304, 8239490864), (352, 7115923928), (418, 5992356992), (419, 5978055424), (608, 4119745432), (704, 3557961964), (836, 2996178496), (838, 2989027712), (1216, 2059872716), (1408, 1778980982), (1672, 1498089248), (1676, 1494513856), (2432, 1029936358), (2816, 889490491), (3344, 749044624), (3352, 747256928), (4609, 543459584), (4864, 514968179), (6688, 374522312), (6704, 373628464), (7961, 314634496), (9218, 271729792), (13376, 187261156), (13408, 186814232), (15922, 157317248), (18436, 135864896), (26752, 93630578), (26816, 93407116), (31844, 78658624), (36872, 67932448), (53504, 46815289), (53632, 46703558), (63688, 39329312), (73744, 33966224), (87571, 28603136), (107264, 23351779), (111731, 22418176), (127376, 19664656), (147488, 16983112), (175142, 14301568), (223462, 11209088), (254752, 9832328), (294976, 8491556), (350284, 7150784), (446924, 5604544), (509504, 4916164), (589952, 4245778), (700568, 3575392), (893848, 2802272), (1019008, 2458082), (1179904, 2122889), (1229041, 2038016), (1401136, 1787696)]