77294070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1031}}^1$

素因数の和:1075

約数の個数: 144

約数和(自身を含む): 247766688

約数和(自身を除く): 170472618

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 49, 51, 63, 70, 85, 90, 98, 102, 105, 119, 126, 147, 153, 170, 210, 238, 245, 255, 294, 306, 315, 357, 441, 490, 510, 595, 630, 714, 735, 765, 833, 882, 1031, 1071, 1190, 1470, 1530, 1666, 1785, 2062, 2142, 2205, 2499, 3093, 3570, 4165, 4410, 4998, 5155, 5355, 6186, 7217, 7497, 8330, 9279, 10310, 10710, 12495, 14434, 14994, 15465, 17527, 18558, 21651, 24990, 30930, 35054, 36085, 37485, 43302, 46395, 50519, 52581, 64953, 72170, 74970, 87635, 92790, 101038, 105162, 108255, 122689, 129906, 151557, 157743, 175270, 216510, 245378, 252595, 262905, 303114, 315486, 324765, 368067, 454671, 505190, 525810, 613445, 649530, 736134, 757785, 788715, 858823, 909342, 1104201, 1226890, 1515570, 1577430, 1717646, 1840335, 2208402, 2273355, 2576469, 3680670, 4294115, 4546710, 5152938, 5521005, 7729407, 8588230, 11042010, 12882345, 15458814, 25764690, 38647035, 77294070]

約数ペア:

[(1, 77294070), (2, 38647035), (3, 25764690), (5, 15458814), (6, 12882345), (7, 11042010), (9, 8588230), (10, 7729407), (14, 5521005), (15, 5152938), (17, 4546710), (18, 4294115), (21, 3680670), (30, 2576469), (34, 2273355), (35, 2208402), (42, 1840335), (45, 1717646), (49, 1577430), (51, 1515570), (63, 1226890), (70, 1104201), (85, 909342), (90, 858823), (98, 788715), (102, 757785), (105, 736134), (119, 649530), (126, 613445), (147, 525810), (153, 505190), (170, 454671), (210, 368067), (238, 324765), (245, 315486), (255, 303114), (294, 262905), (306, 252595), (315, 245378), (357, 216510), (441, 175270), (490, 157743), (510, 151557), (595, 129906), (630, 122689), (714, 108255), (735, 105162), (765, 101038), (833, 92790), (882, 87635), (1031, 74970), (1071, 72170), (1190, 64953), (1470, 52581), (1530, 50519), (1666, 46395), (1785, 43302), (2062, 37485), (2142, 36085), (2205, 35054), (2499, 30930), (3093, 24990), (3570, 21651), (4165, 18558), (4410, 17527), (4998, 15465), (5155, 14994), (5355, 14434), (6186, 12495), (7217, 10710), (7497, 10310), (8330, 9279)]