82373010400

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{318781}}^1$

素因数の和:318837

約数の個数: 144

約数和(自身を含む): 224129248560

約数和(自身を除く): 141756238160

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 25, 32, 34, 38, 40, 50, 68, 76, 80, 85, 95, 100, 136, 152, 160, 170, 190, 200, 272, 304, 323, 340, 380, 400, 425, 475, 544, 608, 646, 680, 760, 800, 850, 950, 1292, 1360, 1520, 1615, 1700, 1900, 2584, 2720, 3040, 3230, 3400, 3800, 5168, 6460, 6800, 7600, 8075, 10336, 12920, 13600, 15200, 16150, 25840, 32300, 51680, 64600, 129200, 258400, 318781, 637562, 1275124, 1593905, 2550248, 3187810, 5100496, 5419277, 6056839, 6375620, 7969525, 10200992, 10838554, 12113678, 12751240, 15939050, 21677108, 24227356, 25502480, 27096385, 30284195, 31878100, 43354216, 48454712, 51004960, 54192770, 60568390, 63756200, 86708432, 96909424, 102966263, 108385540, 121136780, 127512400, 135481925, 151420975, 173416864, 193818848, 205932526, 216771080, 242273560, 255024800, 270963850, 302841950, 411865052, 433542160, 484547120, 514831315, 541927700, 605683900, 823730104, 867084320, 969094240, 1029662630, 1083855400, 1211367800, 1647460208, 2059325260, 2167710800, 2422735600, 2574156575, 3294920416, 4118650520, 4335421600, 4845471200, 5148313150, 8237301040, 10296626300, 16474602080, 20593252600, 41186505200, 82373010400]

約数ペア:

[(1, 82373010400), (2, 41186505200), (4, 20593252600), (5, 16474602080), (8, 10296626300), (10, 8237301040), (16, 5148313150), (17, 4845471200), (19, 4335421600), (20, 4118650520), (25, 3294920416), (32, 2574156575), (34, 2422735600), (38, 2167710800), (40, 2059325260), (50, 1647460208), (68, 1211367800), (76, 1083855400), (80, 1029662630), (85, 969094240), (95, 867084320), (100, 823730104), (136, 605683900), (152, 541927700), (160, 514831315), (170, 484547120), (190, 433542160), (200, 411865052), (272, 302841950), (304, 270963850), (323, 255024800), (340, 242273560), (380, 216771080), (400, 205932526), (425, 193818848), (475, 173416864), (544, 151420975), (608, 135481925), (646, 127512400), (680, 121136780), (760, 108385540), (800, 102966263), (850, 96909424), (950, 86708432), (1292, 63756200), (1360, 60568390), (1520, 54192770), (1615, 51004960), (1700, 48454712), (1900, 43354216), (2584, 31878100), (2720, 30284195), (3040, 27096385), (3230, 25502480), (3400, 24227356), (3800, 21677108), (5168, 15939050), (6460, 12751240), (6800, 12113678), (7600, 10838554), (8075, 10200992), (10336, 7969525), (12920, 6375620), (13600, 6056839), (15200, 5419277), (16150, 5100496), (25840, 3187810), (32300, 2550248), (51680, 1593905), (64600, 1275124), (129200, 637562), (258400, 318781)]