5320430540

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{1667}}^1$

素因数の和:1959

約数の個数: 96

約数和(自身を含む): 12139303680

約数和(自身を除く): 6818873140

約数列:

[1, 2, 4, 5, 10, 19, 20, 37, 38, 74, 76, 95, 148, 185, 190, 227, 370, 380, 454, 703, 740, 908, 1135, 1406, 1667, 2270, 2812, 3334, 3515, 4313, 4540, 6668, 7030, 8335, 8399, 8626, 14060, 16670, 16798, 17252, 21565, 31673, 33340, 33596, 41995, 43130, 61679, 63346, 83990, 86260, 123358, 126692, 158365, 159581, 167980, 246716, 308395, 316730, 319162, 378409, 616790, 633460, 638324, 756818, 797905, 1171901, 1233580, 1513636, 1595810, 1892045, 2343802, 3191620, 3784090, 4687604, 5859505, 7189771, 7568180, 11719010, 14001133, 14379542, 23438020, 28002266, 28759084, 35948855, 56004532, 70005665, 71897710, 140011330, 143795420, 266021527, 280022660, 532043054, 1064086108, 1330107635, 2660215270, 5320430540]

約数ペア:

[(1, 5320430540), (2, 2660215270), (4, 1330107635), (5, 1064086108), (10, 532043054), (19, 280022660), (20, 266021527), (37, 143795420), (38, 140011330), (74, 71897710), (76, 70005665), (95, 56004532), (148, 35948855), (185, 28759084), (190, 28002266), (227, 23438020), (370, 14379542), (380, 14001133), (454, 11719010), (703, 7568180), (740, 7189771), (908, 5859505), (1135, 4687604), (1406, 3784090), (1667, 3191620), (2270, 2343802), (2812, 1892045), (3334, 1595810), (3515, 1513636), (4313, 1233580), (4540, 1171901), (6668, 797905), (7030, 756818), (8335, 638324), (8399, 633460), (8626, 616790), (14060, 378409), (16670, 319162), (16798, 316730), (17252, 308395), (21565, 246716), (31673, 167980), (33340, 159581), (33596, 158365), (41995, 126692), (43130, 123358), (61679, 86260), (63346, 83990)]