1793864820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2621}}^1$

素因数の和:2722

約数の個数: 192

約数和(自身を含む): 5899122432

約数和(自身を除く): 4105257612

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 61, 66, 68, 85, 102, 110, 122, 132, 165, 170, 183, 187, 204, 220, 244, 255, 305, 330, 340, 366, 374, 510, 561, 610, 660, 671, 732, 748, 915, 935, 1020, 1037, 1122, 1220, 1342, 1830, 1870, 2013, 2074, 2244, 2621, 2684, 2805, 3111, 3355, 3660, 3740, 4026, 4148, 5185, 5242, 5610, 6222, 6710, 7863, 8052, 10065, 10370, 10484, 11220, 11407, 12444, 13105, 13420, 15555, 15726, 20130, 20740, 22814, 26210, 28831, 31110, 31452, 34221, 39315, 40260, 44557, 45628, 52420, 57035, 57662, 62220, 68442, 78630, 86493, 89114, 114070, 115324, 133671, 136884, 144155, 157260, 159881, 171105, 172986, 178228, 222785, 228140, 267342, 288310, 319762, 342210, 345972, 432465, 445570, 479643, 490127, 534684, 576620, 639524, 668355, 684420, 799405, 864930, 891140, 959286, 980254, 1336710, 1470381, 1598810, 1729860, 1758691, 1918572, 1960508, 2398215, 2450635, 2673420, 2717977, 2940762, 3197620, 3517382, 4796430, 4901270, 5276073, 5435954, 5881524, 7034764, 7351905, 8153931, 8793455, 9592860, 9802540, 10552146, 10871908, 13589885, 14703810, 16307862, 17586910, 21104292, 26380365, 27179770, 29407620, 29897747, 32615724, 35173820, 40769655, 52760730, 54359540, 59795494, 81539310, 89693241, 105521460, 119590988, 149488735, 163078620, 179386482, 298977470, 358772964, 448466205, 597954940, 896932410, 1793864820]

約数ペア:

[(1, 1793864820), (2, 896932410), (3, 597954940), (4, 448466205), (5, 358772964), (6, 298977470), (10, 179386482), (11, 163078620), (12, 149488735), (15, 119590988), (17, 105521460), (20, 89693241), (22, 81539310), (30, 59795494), (33, 54359540), (34, 52760730), (44, 40769655), (51, 35173820), (55, 32615724), (60, 29897747), (61, 29407620), (66, 27179770), (68, 26380365), (85, 21104292), (102, 17586910), (110, 16307862), (122, 14703810), (132, 13589885), (165, 10871908), (170, 10552146), (183, 9802540), (187, 9592860), (204, 8793455), (220, 8153931), (244, 7351905), (255, 7034764), (305, 5881524), (330, 5435954), (340, 5276073), (366, 4901270), (374, 4796430), (510, 3517382), (561, 3197620), (610, 2940762), (660, 2717977), (671, 2673420), (732, 2450635), (748, 2398215), (915, 1960508), (935, 1918572), (1020, 1758691), (1037, 1729860), (1122, 1598810), (1220, 1470381), (1342, 1336710), (1830, 980254), (1870, 959286), (2013, 891140), (2074, 864930), (2244, 799405), (2621, 684420), (2684, 668355), (2805, 639524), (3111, 576620), (3355, 534684), (3660, 490127), (3740, 479643), (4026, 445570), (4148, 432465), (5185, 345972), (5242, 342210), (5610, 319762), (6222, 288310), (6710, 267342), (7863, 228140), (8052, 222785), (10065, 178228), (10370, 172986), (10484, 171105), (11220, 159881), (11407, 157260), (12444, 144155), (13105, 136884), (13420, 133671), (15555, 115324), (15726, 114070), (20130, 89114), (20740, 86493), (22814, 78630), (26210, 68442), (28831, 62220), (31110, 57662), (31452, 57035), (34221, 52420), (39315, 45628), (40260, 44557)]