20593694804540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{313069243}}^1$

素因数の和:313069299

約数の個数: 96

約数和(自身を含む): 53016398055936

約数和(自身を除く): 32422703251396

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 23, 26, 44, 46, 52, 55, 65, 92, 110, 115, 130, 143, 220, 230, 253, 260, 286, 299, 460, 506, 572, 598, 715, 1012, 1196, 1265, 1430, 1495, 2530, 2860, 2990, 3289, 5060, 5980, 6578, 13156, 16445, 32890, 65780, 313069243, 626138486, 1252276972, 1565346215, 3130692430, 3443761673, 4069900159, 6261384860, 6887523346, 7200592589, 8139800318, 13775046692, 14401185178, 16279600636, 17218808365, 20349500795, 28802370356, 34437616730, 36002962945, 40699001590, 44768901749, 68875233460, 72005925890, 79206518479, 81398003180, 89537803498, 93607703657, 144011851780, 158413036958, 179075606996, 187215407314, 223844508745, 316826073916, 374430814628, 396032592395, 447689017490, 468038518285, 792065184790, 895378034980, 936077036570, 1029684740227, 1584130369580, 1872154073140, 2059369480454, 4118738960908, 5148423701135, 10296847402270, 20593694804540]

約数ペア:

[(1, 20593694804540), (2, 10296847402270), (4, 5148423701135), (5, 4118738960908), (10, 2059369480454), (11, 1872154073140), (13, 1584130369580), (20, 1029684740227), (22, 936077036570), (23, 895378034980), (26, 792065184790), (44, 468038518285), (46, 447689017490), (52, 396032592395), (55, 374430814628), (65, 316826073916), (92, 223844508745), (110, 187215407314), (115, 179075606996), (130, 158413036958), (143, 144011851780), (220, 93607703657), (230, 89537803498), (253, 81398003180), (260, 79206518479), (286, 72005925890), (299, 68875233460), (460, 44768901749), (506, 40699001590), (572, 36002962945), (598, 34437616730), (715, 28802370356), (1012, 20349500795), (1196, 17218808365), (1265, 16279600636), (1430, 14401185178), (1495, 13775046692), (2530, 8139800318), (2860, 7200592589), (2990, 6887523346), (3289, 6261384860), (5060, 4069900159), (5980, 3443761673), (6578, 3130692430), (13156, 1565346215), (16445, 1252276972), (32890, 626138486), (65780, 313069243)]