40186300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1$

素因数の和:356

約数の個数: 144

約数和(自身を含む): 115492608

約数和(自身を除く): 75306308

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 25, 28, 34, 35, 44, 50, 55, 68, 70, 77, 85, 100, 110, 119, 140, 154, 170, 175, 187, 220, 238, 275, 307, 308, 340, 350, 374, 385, 425, 476, 550, 595, 614, 700, 748, 770, 850, 935, 1100, 1190, 1228, 1309, 1535, 1540, 1700, 1870, 1925, 2149, 2380, 2618, 2975, 3070, 3377, 3740, 3850, 4298, 4675, 5219, 5236, 5950, 6140, 6545, 6754, 7675, 7700, 8596, 9350, 10438, 10745, 11900, 13090, 13508, 15350, 16885, 18700, 20876, 21490, 23639, 26095, 26180, 30700, 32725, 33770, 36533, 42980, 47278, 52190, 53725, 57409, 65450, 67540, 73066, 84425, 94556, 104380, 107450, 114818, 118195, 130475, 130900, 146132, 168850, 182665, 214900, 229636, 236390, 260950, 287045, 337700, 365330, 401863, 472780, 521900, 574090, 590975, 730660, 803726, 913325, 1148180, 1181950, 1435225, 1607452, 1826650, 2009315, 2363900, 2870450, 3653300, 4018630, 5740900, 8037260, 10046575, 20093150, 40186300]

約数ペア:

[(1, 40186300), (2, 20093150), (4, 10046575), (5, 8037260), (7, 5740900), (10, 4018630), (11, 3653300), (14, 2870450), (17, 2363900), (20, 2009315), (22, 1826650), (25, 1607452), (28, 1435225), (34, 1181950), (35, 1148180), (44, 913325), (50, 803726), (55, 730660), (68, 590975), (70, 574090), (77, 521900), (85, 472780), (100, 401863), (110, 365330), (119, 337700), (140, 287045), (154, 260950), (170, 236390), (175, 229636), (187, 214900), (220, 182665), (238, 168850), (275, 146132), (307, 130900), (308, 130475), (340, 118195), (350, 114818), (374, 107450), (385, 104380), (425, 94556), (476, 84425), (550, 73066), (595, 67540), (614, 65450), (700, 57409), (748, 53725), (770, 52190), (850, 47278), (935, 42980), (1100, 36533), (1190, 33770), (1228, 32725), (1309, 30700), (1535, 26180), (1540, 26095), (1700, 23639), (1870, 21490), (1925, 20876), (2149, 18700), (2380, 16885), (2618, 15350), (2975, 13508), (3070, 13090), (3377, 11900), (3740, 10745), (3850, 10438), (4298, 9350), (4675, 8596), (5219, 7700), (5236, 7675), (5950, 6754), (6140, 6545)]