72419574810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{18443}}^1$

素因数の和:18700

約数の個数: 128

約数和(自身を含む): 193394635776

約数和(自身を除く): 120975060966

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 73, 110, 146, 163, 165, 219, 326, 330, 365, 438, 489, 730, 803, 815, 978, 1095, 1606, 1630, 1793, 2190, 2409, 2445, 3586, 4015, 4818, 4890, 5379, 8030, 8965, 10758, 11899, 12045, 17930, 18443, 23798, 24090, 26895, 35697, 36886, 53790, 55329, 59495, 71394, 92215, 110658, 118990, 130889, 178485, 184430, 202873, 261778, 276645, 356970, 392667, 405746, 553290, 608619, 654445, 785334, 1014365, 1217238, 1308890, 1346339, 1963335, 2028730, 2692678, 3006209, 3043095, 3926670, 4039017, 6012418, 6086190, 6731695, 8078034, 9018627, 13463390, 14809729, 15031045, 18037254, 20195085, 29619458, 30062090, 33068299, 40390170, 44429187, 45093135, 66136598, 74048645, 88858374, 90186270, 99204897, 148097290, 165341495, 198409794, 219453257, 222145935, 330682990, 438906514, 444291870, 496024485, 658359771, 992048970, 1097266285, 1316719542, 2194532570, 2413985827, 3291798855, 4827971654, 6583597710, 7241957481, 12069929135, 14483914962, 24139858270, 36209787405, 72419574810]

約数ペア:

[(1, 72419574810), (2, 36209787405), (3, 24139858270), (5, 14483914962), (6, 12069929135), (10, 7241957481), (11, 6583597710), (15, 4827971654), (22, 3291798855), (30, 2413985827), (33, 2194532570), (55, 1316719542), (66, 1097266285), (73, 992048970), (110, 658359771), (146, 496024485), (163, 444291870), (165, 438906514), (219, 330682990), (326, 222145935), (330, 219453257), (365, 198409794), (438, 165341495), (489, 148097290), (730, 99204897), (803, 90186270), (815, 88858374), (978, 74048645), (1095, 66136598), (1606, 45093135), (1630, 44429187), (1793, 40390170), (2190, 33068299), (2409, 30062090), (2445, 29619458), (3586, 20195085), (4015, 18037254), (4818, 15031045), (4890, 14809729), (5379, 13463390), (8030, 9018627), (8965, 8078034), (10758, 6731695), (11899, 6086190), (12045, 6012418), (17930, 4039017), (18443, 3926670), (23798, 3043095), (24090, 3006209), (26895, 2692678), (35697, 2028730), (36886, 1963335), (53790, 1346339), (55329, 1308890), (59495, 1217238), (71394, 1014365), (92215, 785334), (110658, 654445), (118990, 608619), (130889, 553290), (178485, 405746), (184430, 392667), (202873, 356970), (261778, 276645)]