803784930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1619}}^1$

素因数の和:1728

約数の個数: 128

約数和(自身を含む): 2220825600

約数和(自身を除く): 1417040670

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 67, 78, 95, 114, 130, 134, 190, 195, 201, 247, 285, 335, 390, 402, 494, 570, 670, 741, 871, 1005, 1235, 1273, 1482, 1619, 1742, 2010, 2470, 2546, 2613, 3238, 3705, 3819, 4355, 4857, 5226, 6365, 7410, 7638, 8095, 8710, 9714, 12730, 13065, 16190, 16549, 19095, 21047, 24285, 26130, 30761, 33098, 38190, 42094, 48570, 49647, 61522, 63141, 82745, 92283, 99294, 105235, 108473, 126282, 153805, 165490, 184566, 210470, 216946, 248235, 307610, 315705, 325419, 399893, 461415, 496470, 542365, 631410, 650838, 799786, 922830, 1084730, 1199679, 1410149, 1627095, 1999465, 2060987, 2399358, 2820298, 3254190, 3998930, 4121974, 4230447, 5998395, 6182961, 7050745, 8460894, 10304935, 11996790, 12365922, 14101490, 20609870, 21152235, 26792831, 30914805, 42304470, 53585662, 61829610, 80378493, 133964155, 160756986, 267928310, 401892465, 803784930]

約数ペア:

[(1, 803784930), (2, 401892465), (3, 267928310), (5, 160756986), (6, 133964155), (10, 80378493), (13, 61829610), (15, 53585662), (19, 42304470), (26, 30914805), (30, 26792831), (38, 21152235), (39, 20609870), (57, 14101490), (65, 12365922), (67, 11996790), (78, 10304935), (95, 8460894), (114, 7050745), (130, 6182961), (134, 5998395), (190, 4230447), (195, 4121974), (201, 3998930), (247, 3254190), (285, 2820298), (335, 2399358), (390, 2060987), (402, 1999465), (494, 1627095), (570, 1410149), (670, 1199679), (741, 1084730), (871, 922830), (1005, 799786), (1235, 650838), (1273, 631410), (1482, 542365), (1619, 496470), (1742, 461415), (2010, 399893), (2470, 325419), (2546, 315705), (2613, 307610), (3238, 248235), (3705, 216946), (3819, 210470), (4355, 184566), (4857, 165490), (5226, 153805), (6365, 126282), (7410, 108473), (7638, 105235), (8095, 99294), (8710, 92283), (9714, 82745), (12730, 63141), (13065, 61522), (16190, 49647), (16549, 48570), (19095, 42094), (21047, 38190), (24285, 33098), (26130, 30761)]