457029555850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1699}}^1\times {\mathrm{2129}}^1$

素因数の和:3885

約数の個数: 144

約数和(自身を含む): 1026423144000

約数和(自身を除く): 569393588150

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 175, 190, 266, 350, 361, 475, 665, 722, 950, 1330, 1699, 1805, 2129, 2527, 3325, 3398, 3610, 4258, 5054, 6650, 8495, 9025, 10645, 11893, 12635, 14903, 16990, 18050, 21290, 23786, 25270, 29806, 32281, 40451, 42475, 53225, 59465, 63175, 64562, 74515, 80902, 84950, 106450, 118930, 126350, 149030, 161405, 202255, 225967, 283157, 297325, 322810, 372575, 404510, 451934, 566314, 594650, 613339, 745150, 768569, 807025, 1011275, 1129835, 1226678, 1415785, 1537138, 1614050, 2022550, 2259670, 2831570, 3066695, 3617171, 3842845, 4293373, 5379983, 5649175, 6133390, 7078925, 7234342, 7685690, 8586746, 10759966, 11298350, 14157850, 15333475, 18085855, 19214225, 21466865, 25320197, 26899915, 30666950, 36171710, 38428450, 42933730, 50640394, 53799830, 68726249, 90429275, 107334325, 126600985, 134499575, 137452498, 180858550, 214668650, 253201970, 268999150, 343631245, 481083743, 633004925, 687262490, 962167486, 1266009850, 1305798731, 1718156225, 2405418715, 2611597462, 3436312450, 4810837430, 6528993655, 9140591117, 12027093575, 13057987310, 18281182234, 24054187150, 32644968275, 45702955585, 65289936550, 91405911170, 228514777925, 457029555850]

約数ペア:

[(1, 457029555850), (2, 228514777925), (5, 91405911170), (7, 65289936550), (10, 45702955585), (14, 32644968275), (19, 24054187150), (25, 18281182234), (35, 13057987310), (38, 12027093575), (50, 9140591117), (70, 6528993655), (95, 4810837430), (133, 3436312450), (175, 2611597462), (190, 2405418715), (266, 1718156225), (350, 1305798731), (361, 1266009850), (475, 962167486), (665, 687262490), (722, 633004925), (950, 481083743), (1330, 343631245), (1699, 268999150), (1805, 253201970), (2129, 214668650), (2527, 180858550), (3325, 137452498), (3398, 134499575), (3610, 126600985), (4258, 107334325), (5054, 90429275), (6650, 68726249), (8495, 53799830), (9025, 50640394), (10645, 42933730), (11893, 38428450), (12635, 36171710), (14903, 30666950), (16990, 26899915), (18050, 25320197), (21290, 21466865), (23786, 19214225), (25270, 18085855), (29806, 15333475), (32281, 14157850), (40451, 11298350), (42475, 10759966), (53225, 8586746), (59465, 7685690), (63175, 7234342), (64562, 7078925), (74515, 6133390), (80902, 5649175), (84950, 5379983), (106450, 4293373), (118930, 3842845), (126350, 3617171), (149030, 3066695), (161405, 2831570), (202255, 2259670), (225967, 2022550), (283157, 1614050), (297325, 1537138), (322810, 1415785), (372575, 1226678), (404510, 1129835), (451934, 1011275), (566314, 807025), (594650, 768569), (613339, 745150)]