118813000

素因数分解:

$2^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:308

約数の個数: 128

約数和(自身を含む): 305791200

約数和(自身を除く): 186978200

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 29, 34, 40, 50, 58, 68, 85, 100, 116, 125, 136, 145, 170, 200, 232, 241, 250, 290, 340, 425, 482, 493, 500, 580, 680, 725, 850, 964, 986, 1000, 1160, 1205, 1450, 1700, 1928, 1972, 2125, 2410, 2465, 2900, 3400, 3625, 3944, 4097, 4250, 4820, 4930, 5800, 6025, 6989, 7250, 8194, 8500, 9640, 9860, 12050, 12325, 13978, 14500, 16388, 17000, 19720, 20485, 24100, 24650, 27956, 29000, 30125, 32776, 34945, 40970, 48200, 49300, 55912, 60250, 61625, 69890, 81940, 98600, 102425, 118813, 120500, 123250, 139780, 163880, 174725, 204850, 237626, 241000, 246500, 279560, 349450, 409700, 475252, 493000, 512125, 594065, 698900, 819400, 873625, 950504, 1024250, 1188130, 1397800, 1747250, 2048500, 2376260, 2970325, 3494500, 4097000, 4752520, 5940650, 6989000, 11881300, 14851625, 23762600, 29703250, 59406500, 118813000]

約数ペア:

[(1, 118813000), (2, 59406500), (4, 29703250), (5, 23762600), (8, 14851625), (10, 11881300), (17, 6989000), (20, 5940650), (25, 4752520), (29, 4097000), (34, 3494500), (40, 2970325), (50, 2376260), (58, 2048500), (68, 1747250), (85, 1397800), (100, 1188130), (116, 1024250), (125, 950504), (136, 873625), (145, 819400), (170, 698900), (200, 594065), (232, 512125), (241, 493000), (250, 475252), (290, 409700), (340, 349450), (425, 279560), (482, 246500), (493, 241000), (500, 237626), (580, 204850), (680, 174725), (725, 163880), (850, 139780), (964, 123250), (986, 120500), (1000, 118813), (1160, 102425), (1205, 98600), (1450, 81940), (1700, 69890), (1928, 61625), (1972, 60250), (2125, 55912), (2410, 49300), (2465, 48200), (2900, 40970), (3400, 34945), (3625, 32776), (3944, 30125), (4097, 29000), (4250, 27956), (4820, 24650), (4930, 24100), (5800, 20485), (6025, 19720), (6989, 17000), (7250, 16388), (8194, 14500), (8500, 13978), (9640, 12325), (9860, 12050)]