388013670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:371

約数の個数: 192

約数和(自身を含む): 1164533760

約数和(自身を除く): 776520090

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 31, 33, 45, 47, 55, 62, 66, 90, 93, 94, 99, 110, 141, 155, 165, 186, 198, 235, 269, 279, 282, 310, 330, 341, 423, 465, 470, 495, 517, 538, 558, 682, 705, 807, 846, 930, 990, 1023, 1034, 1345, 1395, 1410, 1457, 1551, 1614, 1705, 2046, 2115, 2421, 2585, 2690, 2790, 2914, 2959, 3069, 3102, 3410, 4035, 4230, 4371, 4653, 4842, 5115, 5170, 5918, 6138, 7285, 7755, 8070, 8339, 8742, 8877, 9306, 10230, 12105, 12643, 13113, 14570, 14795, 15345, 15510, 16027, 16678, 17754, 21855, 23265, 24210, 25017, 25286, 26226, 26631, 29590, 30690, 32054, 37929, 41695, 43710, 44385, 46530, 48081, 50034, 53262, 63215, 65565, 75051, 75858, 80135, 83390, 88770, 91729, 96162, 113787, 125085, 126430, 131130, 133155, 139073, 144243, 150102, 160270, 183458, 189645, 227574, 240405, 250170, 266310, 275187, 278146, 288486, 375255, 379290, 391933, 417219, 458645, 480810, 550374, 568935, 695365, 721215, 750510, 783866, 825561, 834438, 917290, 1137870, 1175799, 1251657, 1375935, 1390730, 1442430, 1651122, 1959665, 2086095, 2351598, 2503314, 2751870, 3527397, 3919330, 4127805, 4172190, 4311263, 5878995, 6258285, 7054794, 8255610, 8622526, 11757990, 12516570, 12933789, 17636985, 21556315, 25867578, 35273970, 38801367, 43112630, 64668945, 77602734, 129337890, 194006835, 388013670]

約数ペア:

[(1, 388013670), (2, 194006835), (3, 129337890), (5, 77602734), (6, 64668945), (9, 43112630), (10, 38801367), (11, 35273970), (15, 25867578), (18, 21556315), (22, 17636985), (30, 12933789), (31, 12516570), (33, 11757990), (45, 8622526), (47, 8255610), (55, 7054794), (62, 6258285), (66, 5878995), (90, 4311263), (93, 4172190), (94, 4127805), (99, 3919330), (110, 3527397), (141, 2751870), (155, 2503314), (165, 2351598), (186, 2086095), (198, 1959665), (235, 1651122), (269, 1442430), (279, 1390730), (282, 1375935), (310, 1251657), (330, 1175799), (341, 1137870), (423, 917290), (465, 834438), (470, 825561), (495, 783866), (517, 750510), (538, 721215), (558, 695365), (682, 568935), (705, 550374), (807, 480810), (846, 458645), (930, 417219), (990, 391933), (1023, 379290), (1034, 375255), (1345, 288486), (1395, 278146), (1410, 275187), (1457, 266310), (1551, 250170), (1614, 240405), (1705, 227574), (2046, 189645), (2115, 183458), (2421, 160270), (2585, 150102), (2690, 144243), (2790, 139073), (2914, 133155), (2959, 131130), (3069, 126430), (3102, 125085), (3410, 113787), (4035, 96162), (4230, 91729), (4371, 88770), (4653, 83390), (4842, 80135), (5115, 75858), (5170, 75051), (5918, 65565), (6138, 63215), (7285, 53262), (7755, 50034), (8070, 48081), (8339, 46530), (8742, 44385), (8877, 43710), (9306, 41695), (10230, 37929), (12105, 32054), (12643, 30690), (13113, 29590), (14570, 26631), (14795, 26226), (15345, 25286), (15510, 25017), (16027, 24210), (16678, 23265), (17754, 21855)]