405200232

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{32911}}^1$

素因数の和:32948

約数の個数: 80

約数和(自身を含む): 1194705600

約数和(自身を除く): 789505368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 6156, 12312, 32911, 65822, 98733, 131644, 197466, 263288, 296199, 394932, 592398, 625309, 789864, 888597, 1184796, 1250618, 1777194, 1875927, 2369592, 2501236, 2665791, 3554388, 3751854, 5002472, 5331582, 5627781, 7108776, 7503708, 10663164, 11255562, 15007416, 16883343, 21326328, 22511124, 33766686, 45022248, 50650029, 67533372, 101300058, 135066744, 202600116, 405200232]

約数ペア:

[(1, 405200232), (2, 202600116), (3, 135066744), (4, 101300058), (6, 67533372), (8, 50650029), (9, 45022248), (12, 33766686), (18, 22511124), (19, 21326328), (24, 16883343), (27, 15007416), (36, 11255562), (38, 10663164), (54, 7503708), (57, 7108776), (72, 5627781), (76, 5331582), (81, 5002472), (108, 3751854), (114, 3554388), (152, 2665791), (162, 2501236), (171, 2369592), (216, 1875927), (228, 1777194), (324, 1250618), (342, 1184796), (456, 888597), (513, 789864), (648, 625309), (684, 592398), (1026, 394932), (1368, 296199), (1539, 263288), (2052, 197466), (3078, 131644), (4104, 98733), (6156, 65822), (12312, 32911)]