2315978028

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{18127}}^1$

素因数の和:18173

約数の個数: 144

約数和(自身を含む): 7431029760

約数和(自身を除く): 5115051732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 169, 182, 189, 234, 252, 273, 338, 351, 364, 378, 468, 507, 546, 676, 702, 756, 819, 1014, 1092, 1183, 1404, 1521, 1638, 2028, 2366, 2457, 3042, 3276, 3549, 4563, 4732, 4914, 6084, 7098, 9126, 9828, 10647, 14196, 18127, 18252, 21294, 31941, 36254, 42588, 54381, 63882, 72508, 108762, 126889, 127764, 163143, 217524, 235651, 253778, 326286, 380667, 471302, 489429, 507556, 652572, 706953, 761334, 942604, 978858, 1142001, 1413906, 1522668, 1649557, 1957716, 2120859, 2284002, 2827812, 3063463, 3299114, 3426003, 4241718, 4568004, 4948671, 6126926, 6362577, 6598228, 6852006, 8483436, 9190389, 9897342, 12253852, 12725154, 13704012, 14846013, 18380778, 19794684, 21444241, 25450308, 27571167, 29692026, 36761556, 42888482, 44538039, 55142334, 59384052, 64332723, 82713501, 85776964, 89076078, 110284668, 128665446, 165427002, 178152156, 192998169, 257330892, 330854004, 385996338, 578994507, 771992676, 1157989014, 2315978028]

約数ペア:

[(1, 2315978028), (2, 1157989014), (3, 771992676), (4, 578994507), (6, 385996338), (7, 330854004), (9, 257330892), (12, 192998169), (13, 178152156), (14, 165427002), (18, 128665446), (21, 110284668), (26, 89076078), (27, 85776964), (28, 82713501), (36, 64332723), (39, 59384052), (42, 55142334), (52, 44538039), (54, 42888482), (63, 36761556), (78, 29692026), (84, 27571167), (91, 25450308), (108, 21444241), (117, 19794684), (126, 18380778), (156, 14846013), (169, 13704012), (182, 12725154), (189, 12253852), (234, 9897342), (252, 9190389), (273, 8483436), (338, 6852006), (351, 6598228), (364, 6362577), (378, 6126926), (468, 4948671), (507, 4568004), (546, 4241718), (676, 3426003), (702, 3299114), (756, 3063463), (819, 2827812), (1014, 2284002), (1092, 2120859), (1183, 1957716), (1404, 1649557), (1521, 1522668), (1638, 1413906), (2028, 1142001), (2366, 978858), (2457, 942604), (3042, 761334), (3276, 706953), (3549, 652572), (4563, 507556), (4732, 489429), (4914, 471302), (6084, 380667), (7098, 326286), (9126, 253778), (9828, 235651), (10647, 217524), (14196, 163143), (18127, 127764), (18252, 126889), (21294, 108762), (31941, 72508), (36254, 63882), (42588, 54381)]