18804935688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{877}}^1$

素因数の和:1228

約数の個数: 256

約数和(自身を含む): 60323235840

約数和(自身を除く): 41518300152

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 41, 42, 44, 56, 66, 77, 82, 84, 88, 123, 132, 154, 164, 168, 231, 246, 264, 283, 287, 308, 328, 451, 462, 492, 566, 574, 616, 849, 861, 877, 902, 924, 984, 1132, 1148, 1353, 1698, 1722, 1754, 1804, 1848, 1981, 2264, 2296, 2631, 2706, 3113, 3157, 3396, 3444, 3508, 3608, 3962, 5262, 5412, 5943, 6139, 6226, 6314, 6792, 6888, 7016, 7924, 9339, 9471, 9647, 10524, 10824, 11603, 11886, 12278, 12452, 12628, 15848, 18417, 18678, 18942, 19294, 21048, 21791, 23206, 23772, 24556, 24904, 25256, 28941, 34809, 35957, 36834, 37356, 37884, 38588, 43582, 46412, 47544, 49112, 57882, 65373, 67529, 69618, 71914, 73668, 74712, 75768, 77176, 81221, 87164, 92824, 107871, 115764, 127633, 130746, 135058, 139236, 143828, 147336, 162442, 174328, 202587, 215742, 231528, 243663, 248191, 251699, 255266, 261492, 270116, 278472, 287656, 324884, 382899, 395527, 405174, 431484, 487326, 496382, 503398, 510532, 522984, 540232, 649768, 744573, 755097, 765798, 791054, 810348, 862968, 893431, 974652, 992764, 1006796, 1021064, 1186581, 1489146, 1510194, 1531596, 1582108, 1620696, 1737337, 1786862, 1949304, 1985528, 2013592, 2373162, 2680293, 2730101, 2768689, 2978292, 3020388, 3063192, 3164216, 3474674, 3573724, 4746324, 5212011, 5360586, 5460202, 5537378, 5956584, 6040776, 6949348, 7147448, 8190303, 8306067, 9492648, 10175831, 10424022, 10721172, 10920404, 11074756, 13898696, 16380606, 16612134, 19110707, 20351662, 20848044, 21442344, 21840808, 22149512, 30527493, 32761212, 33224268, 38221414, 40703324, 41696088, 57332121, 61054986, 65522424, 66448536, 71230817, 76442828, 81406648, 111934141, 114664242, 122109972, 142461634, 152885656, 213692451, 223868282, 229328484, 244219944, 284923268, 335802423, 427384902, 447736564, 458656968, 569846536, 671604846, 783538987, 854769804, 895473128, 1343209692, 1567077974, 1709539608, 2350616961, 2686419384, 3134155948, 4701233922, 6268311896, 9402467844, 18804935688]

約数ペア:

[(1, 18804935688), (2, 9402467844), (3, 6268311896), (4, 4701233922), (6, 3134155948), (7, 2686419384), (8, 2350616961), (11, 1709539608), (12, 1567077974), (14, 1343209692), (21, 895473128), (22, 854769804), (24, 783538987), (28, 671604846), (33, 569846536), (41, 458656968), (42, 447736564), (44, 427384902), (56, 335802423), (66, 284923268), (77, 244219944), (82, 229328484), (84, 223868282), (88, 213692451), (123, 152885656), (132, 142461634), (154, 122109972), (164, 114664242), (168, 111934141), (231, 81406648), (246, 76442828), (264, 71230817), (283, 66448536), (287, 65522424), (308, 61054986), (328, 57332121), (451, 41696088), (462, 40703324), (492, 38221414), (566, 33224268), (574, 32761212), (616, 30527493), (849, 22149512), (861, 21840808), (877, 21442344), (902, 20848044), (924, 20351662), (984, 19110707), (1132, 16612134), (1148, 16380606), (1353, 13898696), (1698, 11074756), (1722, 10920404), (1754, 10721172), (1804, 10424022), (1848, 10175831), (1981, 9492648), (2264, 8306067), (2296, 8190303), (2631, 7147448), (2706, 6949348), (3113, 6040776), (3157, 5956584), (3396, 5537378), (3444, 5460202), (3508, 5360586), (3608, 5212011), (3962, 4746324), (5262, 3573724), (5412, 3474674), (5943, 3164216), (6139, 3063192), (6226, 3020388), (6314, 2978292), (6792, 2768689), (6888, 2730101), (7016, 2680293), (7924, 2373162), (9339, 2013592), (9471, 1985528), (9647, 1949304), (10524, 1786862), (10824, 1737337), (11603, 1620696), (11886, 1582108), (12278, 1531596), (12452, 1510194), (12628, 1489146), (15848, 1186581), (18417, 1021064), (18678, 1006796), (18942, 992764), (19294, 974652), (21048, 893431), (21791, 862968), (23206, 810348), (23772, 791054), (24556, 765798), (24904, 755097), (25256, 744573), (28941, 649768), (34809, 540232), (35957, 522984), (36834, 510532), (37356, 503398), (37884, 496382), (38588, 487326), (43582, 431484), (46412, 405174), (47544, 395527), (49112, 382899), (57882, 324884), (65373, 287656), (67529, 278472), (69618, 270116), (71914, 261492), (73668, 255266), (74712, 251699), (75768, 248191), (77176, 243663), (81221, 231528), (87164, 215742), (92824, 202587), (107871, 174328), (115764, 162442), (127633, 147336), (130746, 143828), (135058, 139236)]