508745580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{2239}}^1$

素因数の和:2799

約数の個数: 96

約数和(自身を含む): 1631723520

約数和(自身を除く): 1122977940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 541, 1082, 1623, 2164, 2239, 2705, 3246, 3787, 4478, 5410, 6492, 6717, 7574, 8115, 8956, 10820, 11195, 11361, 13434, 15148, 15673, 16230, 18935, 22390, 22722, 26868, 31346, 32460, 33585, 37870, 44780, 45444, 47019, 56805, 62692, 67170, 75740, 78365, 94038, 113610, 134340, 156730, 188076, 227220, 235095, 313460, 470190, 940380, 1211299, 2422598, 3633897, 4845196, 6056495, 7267794, 8479093, 12112990, 14535588, 16958186, 18169485, 24225980, 25437279, 33916372, 36338970, 42395465, 50874558, 72677940, 84790930, 101749116, 127186395, 169581860, 254372790, 508745580]

約数ペア:

[(1, 508745580), (2, 254372790), (3, 169581860), (4, 127186395), (5, 101749116), (6, 84790930), (7, 72677940), (10, 50874558), (12, 42395465), (14, 36338970), (15, 33916372), (20, 25437279), (21, 24225980), (28, 18169485), (30, 16958186), (35, 14535588), (42, 12112990), (60, 8479093), (70, 7267794), (84, 6056495), (105, 4845196), (140, 3633897), (210, 2422598), (420, 1211299), (541, 940380), (1082, 470190), (1623, 313460), (2164, 235095), (2239, 227220), (2705, 188076), (3246, 156730), (3787, 134340), (4478, 113610), (5410, 94038), (6492, 78365), (6717, 75740), (7574, 67170), (8115, 62692), (8956, 56805), (10820, 47019), (11195, 45444), (11361, 44780), (13434, 37870), (15148, 33585), (15673, 32460), (16230, 31346), (18935, 26868), (22390, 22722)]