41652807950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{146639}}^1$

素因数の和:146706

約数の個数: 96

約数和(自身を含む): 91644134400

約数和(自身を除く): 49991326450

約数列:

[1, 2, 5, 10, 13, 19, 23, 25, 26, 38, 46, 50, 65, 95, 115, 130, 190, 230, 247, 299, 325, 437, 475, 494, 575, 598, 650, 874, 950, 1150, 1235, 1495, 2185, 2470, 2990, 4370, 5681, 6175, 7475, 10925, 11362, 12350, 14950, 21850, 28405, 56810, 142025, 146639, 284050, 293278, 733195, 1466390, 1906307, 2786141, 3372697, 3665975, 3812614, 5572282, 6745394, 7331950, 9531535, 13930705, 16863485, 19063070, 27861410, 33726970, 36219833, 43845061, 47657675, 64081243, 69653525, 72439666, 84317425, 87690122, 95315350, 128162486, 139307050, 168634850, 181099165, 219225305, 320406215, 362198330, 438450610, 640812430, 833056159, 905495825, 1096126525, 1602031075, 1666112318, 1810991650, 2192253050, 3204062150, 4165280795, 8330561590, 20826403975, 41652807950]

約数ペア:

[(1, 41652807950), (2, 20826403975), (5, 8330561590), (10, 4165280795), (13, 3204062150), (19, 2192253050), (23, 1810991650), (25, 1666112318), (26, 1602031075), (38, 1096126525), (46, 905495825), (50, 833056159), (65, 640812430), (95, 438450610), (115, 362198330), (130, 320406215), (190, 219225305), (230, 181099165), (247, 168634850), (299, 139307050), (325, 128162486), (437, 95315350), (475, 87690122), (494, 84317425), (575, 72439666), (598, 69653525), (650, 64081243), (874, 47657675), (950, 43845061), (1150, 36219833), (1235, 33726970), (1495, 27861410), (2185, 19063070), (2470, 16863485), (2990, 13930705), (4370, 9531535), (5681, 7331950), (6175, 6745394), (7475, 5572282), (10925, 3812614), (11362, 3665975), (12350, 3372697), (14950, 2786141), (21850, 1906307), (28405, 1466390), (56810, 733195), (142025, 293278), (146639, 284050)]