268366910890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{571}}^1\times {\mathrm{2113}}^1$

素因数の和:2792

約数の個数: 128

約数和(自身を含む): 548496748800

約数和(自身を除く): 280129837910

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 59, 65, 118, 130, 145, 290, 295, 377, 571, 590, 754, 767, 1142, 1534, 1711, 1885, 2113, 2855, 3422, 3770, 3835, 4226, 5710, 7423, 7670, 8555, 10565, 14846, 16559, 17110, 21130, 22243, 27469, 33118, 33689, 37115, 44486, 54938, 61277, 67378, 74230, 82795, 111215, 122554, 124667, 137345, 165590, 168445, 215267, 222430, 249334, 274690, 306385, 336890, 430534, 437957, 612770, 623335, 796601, 875914, 976981, 1076335, 1206523, 1246670, 1593202, 1620671, 1953962, 2152670, 2189785, 2413046, 3241342, 3615343, 3983005, 4379570, 4884905, 6032615, 7230686, 7966010, 8103355, 9769810, 12065230, 12700753, 15684799, 16206710, 18076715, 25401506, 31369598, 34989167, 36153430, 46999459, 63503765, 69978334, 71184857, 78423995, 93998918, 127007530, 142369714, 156847990, 174945835, 234997295, 349891670, 355924285, 454859171, 469994590, 711848570, 909718342, 925403141, 1850806282, 2064360853, 2274295855, 4128721706, 4548591710, 4627015705, 9254031410, 10321804265, 20643608530, 26836691089, 53673382178, 134183455445, 268366910890]

約数ペア:

[(1, 268366910890), (2, 134183455445), (5, 53673382178), (10, 26836691089), (13, 20643608530), (26, 10321804265), (29, 9254031410), (58, 4627015705), (59, 4548591710), (65, 4128721706), (118, 2274295855), (130, 2064360853), (145, 1850806282), (290, 925403141), (295, 909718342), (377, 711848570), (571, 469994590), (590, 454859171), (754, 355924285), (767, 349891670), (1142, 234997295), (1534, 174945835), (1711, 156847990), (1885, 142369714), (2113, 127007530), (2855, 93998918), (3422, 78423995), (3770, 71184857), (3835, 69978334), (4226, 63503765), (5710, 46999459), (7423, 36153430), (7670, 34989167), (8555, 31369598), (10565, 25401506), (14846, 18076715), (16559, 16206710), (17110, 15684799), (21130, 12700753), (22243, 12065230), (27469, 9769810), (33118, 8103355), (33689, 7966010), (37115, 7230686), (44486, 6032615), (54938, 4884905), (61277, 4379570), (67378, 3983005), (74230, 3615343), (82795, 3241342), (111215, 2413046), (122554, 2189785), (124667, 2152670), (137345, 1953962), (165590, 1620671), (168445, 1593202), (215267, 1246670), (222430, 1206523), (249334, 1076335), (274690, 976981), (306385, 875914), (336890, 796601), (430534, 623335), (437957, 612770)]