307638557304

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2256341}}^1$

素因数の和:2256405

約数の個数: 128

約数和(自身を含む): 909757094400

約数和(自身を除く): 602118537096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 23, 24, 26, 38, 39, 46, 52, 57, 69, 76, 78, 92, 104, 114, 138, 152, 156, 184, 228, 247, 276, 299, 312, 437, 456, 494, 552, 598, 741, 874, 897, 988, 1196, 1311, 1482, 1748, 1794, 1976, 2392, 2622, 2964, 3496, 3588, 5244, 5681, 5928, 7176, 10488, 11362, 17043, 22724, 34086, 45448, 68172, 136344, 2256341, 4512682, 6769023, 9025364, 13538046, 18050728, 27076092, 29332433, 42870479, 51895843, 54152184, 58664866, 85740958, 87997299, 103791686, 117329732, 128611437, 155687529, 171481916, 175994598, 207583372, 234659464, 257222874, 311375058, 342963832, 351989196, 415166744, 514445748, 557316227, 622750116, 674645959, 703978392, 986021017, 1028891496, 1114632454, 1245500232, 1349291918, 1671948681, 1972042034, 2023937877, 2229264908, 2698583836, 2958063051, 3343897362, 3944084068, 4047875754, 4458529816, 5397167672, 5916126102, 6687794724, 7888168136, 8095751508, 11832252204, 12818273221, 13375589448, 16191503016, 23664504408, 25636546442, 38454819663, 51273092884, 76909639326, 102546185768, 153819278652, 307638557304]

約数ペア:

[(1, 307638557304), (2, 153819278652), (3, 102546185768), (4, 76909639326), (6, 51273092884), (8, 38454819663), (12, 25636546442), (13, 23664504408), (19, 16191503016), (23, 13375589448), (24, 12818273221), (26, 11832252204), (38, 8095751508), (39, 7888168136), (46, 6687794724), (52, 5916126102), (57, 5397167672), (69, 4458529816), (76, 4047875754), (78, 3944084068), (92, 3343897362), (104, 2958063051), (114, 2698583836), (138, 2229264908), (152, 2023937877), (156, 1972042034), (184, 1671948681), (228, 1349291918), (247, 1245500232), (276, 1114632454), (299, 1028891496), (312, 986021017), (437, 703978392), (456, 674645959), (494, 622750116), (552, 557316227), (598, 514445748), (741, 415166744), (874, 351989196), (897, 342963832), (988, 311375058), (1196, 257222874), (1311, 234659464), (1482, 207583372), (1748, 175994598), (1794, 171481916), (1976, 155687529), (2392, 128611437), (2622, 117329732), (2964, 103791686), (3496, 87997299), (3588, 85740958), (5244, 58664866), (5681, 54152184), (5928, 51895843), (7176, 42870479), (10488, 29332433), (11362, 27076092), (17043, 18050728), (22724, 13538046), (34086, 9025364), (45448, 6769023), (68172, 4512682), (136344, 2256341)]