251871035130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1030021}}^1$

素因数の和:1030077

約数の個数: 192

約数和(自身を含む): 809844497280

約数和(自身を除く): 557973462150

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 19, 22, 26, 30, 33, 38, 39, 45, 55, 57, 65, 66, 78, 90, 95, 99, 110, 114, 117, 130, 143, 165, 171, 190, 195, 198, 209, 234, 247, 285, 286, 330, 342, 390, 418, 429, 494, 495, 570, 585, 627, 715, 741, 855, 858, 990, 1045, 1170, 1235, 1254, 1287, 1430, 1482, 1710, 1881, 2090, 2145, 2223, 2470, 2574, 2717, 3135, 3705, 3762, 4290, 4446, 5434, 6270, 6435, 7410, 8151, 9405, 11115, 12870, 13585, 16302, 18810, 22230, 24453, 27170, 40755, 48906, 81510, 122265, 244530, 1030021, 2060042, 3090063, 5150105, 6180126, 9270189, 10300210, 11330231, 13390273, 15450315, 18540378, 19570399, 22660462, 26780546, 30900630, 33990693, 39140798, 40170819, 46350945, 56651155, 58711197, 66951365, 67981386, 80341638, 92701890, 97851995, 101972079, 113302310, 117422394, 120512457, 133902730, 147293003, 169953465, 176133591, 195703990, 200854095, 203944158, 215274389, 241024914, 254415187, 293555985, 294586006, 339906930, 352267182, 401708190, 430548778, 441879009, 508830374, 509860395, 587111970, 602562285, 645823167, 736465015, 763245561, 880667955, 883758018, 1019720790, 1076371945, 1205124570, 1272075935, 1291646334, 1325637027, 1472930030, 1526491122, 1761335910, 1937469501, 2152743890, 2209395045, 2289736683, 2544151870, 2651274054, 2798567057, 3229115835, 3816227805, 3874939002, 4418790090, 4579473366, 5597134114, 6458231670, 6628185135, 7632455610, 8395701171, 9687347505, 11448683415, 13256370270, 13992835285, 16791402342, 19374695010, 22897366830, 25187103513, 27985670570, 41978505855, 50374207026, 83957011710, 125935517565, 251871035130]

約数ペア:

[(1, 251871035130), (2, 125935517565), (3, 83957011710), (5, 50374207026), (6, 41978505855), (9, 27985670570), (10, 25187103513), (11, 22897366830), (13, 19374695010), (15, 16791402342), (18, 13992835285), (19, 13256370270), (22, 11448683415), (26, 9687347505), (30, 8395701171), (33, 7632455610), (38, 6628185135), (39, 6458231670), (45, 5597134114), (55, 4579473366), (57, 4418790090), (65, 3874939002), (66, 3816227805), (78, 3229115835), (90, 2798567057), (95, 2651274054), (99, 2544151870), (110, 2289736683), (114, 2209395045), (117, 2152743890), (130, 1937469501), (143, 1761335910), (165, 1526491122), (171, 1472930030), (190, 1325637027), (195, 1291646334), (198, 1272075935), (209, 1205124570), (234, 1076371945), (247, 1019720790), (285, 883758018), (286, 880667955), (330, 763245561), (342, 736465015), (390, 645823167), (418, 602562285), (429, 587111970), (494, 509860395), (495, 508830374), (570, 441879009), (585, 430548778), (627, 401708190), (715, 352267182), (741, 339906930), (855, 294586006), (858, 293555985), (990, 254415187), (1045, 241024914), (1170, 215274389), (1235, 203944158), (1254, 200854095), (1287, 195703990), (1430, 176133591), (1482, 169953465), (1710, 147293003), (1881, 133902730), (2090, 120512457), (2145, 117422394), (2223, 113302310), (2470, 101972079), (2574, 97851995), (2717, 92701890), (3135, 80341638), (3705, 67981386), (3762, 66951365), (4290, 58711197), (4446, 56651155), (5434, 46350945), (6270, 40170819), (6435, 39140798), (7410, 33990693), (8151, 30900630), (9405, 26780546), (11115, 22660462), (12870, 19570399), (13585, 18540378), (16302, 15450315), (18810, 13390273), (22230, 11330231), (24453, 10300210), (27170, 9270189), (40755, 6180126), (48906, 5150105), (81510, 3090063), (122265, 2060042), (244530, 1030021)]