25779803670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1\times {\mathrm{557}}^1$

素因数の和:967

約数の個数: 192

約数和(自身を含む): 70847322624

約数和(自身を除く): 45067518954

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 53, 62, 90, 93, 106, 155, 159, 186, 265, 279, 310, 313, 318, 465, 477, 530, 557, 558, 626, 795, 930, 939, 954, 1114, 1395, 1565, 1590, 1643, 1671, 1878, 2385, 2785, 2790, 2817, 3130, 3286, 3342, 4695, 4770, 4929, 5013, 5570, 5634, 8215, 8355, 9390, 9703, 9858, 10026, 14085, 14787, 16430, 16589, 16710, 17267, 19406, 24645, 25065, 28170, 29109, 29521, 29574, 33178, 34534, 48515, 49290, 49767, 50130, 51801, 58218, 59042, 73935, 82945, 86335, 87327, 88563, 97030, 99534, 103602, 145545, 147605, 147870, 149301, 155403, 165890, 172670, 174341, 174654, 177126, 248835, 259005, 265689, 291090, 295210, 298602, 310806, 348682, 436635, 442815, 497670, 514259, 518010, 523023, 531378, 746505, 777015, 871705, 873270, 885630, 915151, 1028518, 1046046, 1328445, 1493010, 1542777, 1554030, 1569069, 1743410, 1830302, 2571295, 2615115, 2656890, 2745453, 3085554, 3138138, 4575755, 4628331, 5142590, 5230230, 5404571, 5490906, 7713885, 7845345, 8236359, 9151510, 9240073, 9256662, 10809142, 13727265, 15427770, 15690690, 16213713, 16472718, 18480146, 23141655, 27022855, 27454530, 27720219, 32427426, 41181795, 46200365, 46283310, 48641139, 54045710, 55440438, 81068565, 82363590, 83160657, 92400730, 97282278, 138601095, 162137130, 166321314, 243205695, 277202190, 286442263, 415803285, 486411390, 572884526, 831606570, 859326789, 1432211315, 1718653578, 2577980367, 2864422630, 4296633945, 5155960734, 8593267890, 12889901835, 25779803670]

約数ペア:

[(1, 25779803670), (2, 12889901835), (3, 8593267890), (5, 5155960734), (6, 4296633945), (9, 2864422630), (10, 2577980367), (15, 1718653578), (18, 1432211315), (30, 859326789), (31, 831606570), (45, 572884526), (53, 486411390), (62, 415803285), (90, 286442263), (93, 277202190), (106, 243205695), (155, 166321314), (159, 162137130), (186, 138601095), (265, 97282278), (279, 92400730), (310, 83160657), (313, 82363590), (318, 81068565), (465, 55440438), (477, 54045710), (530, 48641139), (557, 46283310), (558, 46200365), (626, 41181795), (795, 32427426), (930, 27720219), (939, 27454530), (954, 27022855), (1114, 23141655), (1395, 18480146), (1565, 16472718), (1590, 16213713), (1643, 15690690), (1671, 15427770), (1878, 13727265), (2385, 10809142), (2785, 9256662), (2790, 9240073), (2817, 9151510), (3130, 8236359), (3286, 7845345), (3342, 7713885), (4695, 5490906), (4770, 5404571), (4929, 5230230), (5013, 5142590), (5570, 4628331), (5634, 4575755), (8215, 3138138), (8355, 3085554), (9390, 2745453), (9703, 2656890), (9858, 2615115), (10026, 2571295), (14085, 1830302), (14787, 1743410), (16430, 1569069), (16589, 1554030), (16710, 1542777), (17267, 1493010), (19406, 1328445), (24645, 1046046), (25065, 1028518), (28170, 915151), (29109, 885630), (29521, 873270), (29574, 871705), (33178, 777015), (34534, 746505), (48515, 531378), (49290, 523023), (49767, 518010), (50130, 514259), (51801, 497670), (58218, 442815), (59042, 436635), (73935, 348682), (82945, 310806), (86335, 298602), (87327, 295210), (88563, 291090), (97030, 265689), (99534, 259005), (103602, 248835), (145545, 177126), (147605, 174654), (147870, 174341), (149301, 172670), (155403, 165890)]