1470240178

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:248

約数の個数: 96

約数和(自身を含む): 2715451200

約数和(自身を除く): 1245211022

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 61, 109, 122, 209, 218, 253, 418, 437, 506, 529, 671, 874, 1058, 1159, 1199, 1342, 1403, 2071, 2318, 2398, 2507, 2806, 4142, 4807, 5014, 5819, 6649, 9614, 10051, 11638, 12749, 13298, 15433, 20102, 22781, 25498, 26657, 27577, 30866, 32269, 45562, 47633, 53314, 55154, 57661, 64538, 73139, 95266, 110561, 115322, 126331, 146278, 152927, 221122, 252662, 293227, 305854, 354959, 523963, 586454, 613111, 634271, 709918, 1047926, 1095559, 1226222, 1268542, 1389641, 1682197, 2191118, 2779282, 2905613, 3364394, 3517321, 5811226, 6744221, 7034642, 12051149, 13488442, 24102298, 31961743, 38690531, 63923486, 66829099, 77381062, 133658198, 735120089, 1470240178]

約数ペア:

[(1, 1470240178), (2, 735120089), (11, 133658198), (19, 77381062), (22, 66829099), (23, 63923486), (38, 38690531), (46, 31961743), (61, 24102298), (109, 13488442), (122, 12051149), (209, 7034642), (218, 6744221), (253, 5811226), (418, 3517321), (437, 3364394), (506, 2905613), (529, 2779282), (671, 2191118), (874, 1682197), (1058, 1389641), (1159, 1268542), (1199, 1226222), (1342, 1095559), (1403, 1047926), (2071, 709918), (2318, 634271), (2398, 613111), (2507, 586454), (2806, 523963), (4142, 354959), (4807, 305854), (5014, 293227), (5819, 252662), (6649, 221122), (9614, 152927), (10051, 146278), (11638, 126331), (12749, 115322), (13298, 110561), (15433, 95266), (20102, 73139), (22781, 64538), (25498, 57661), (26657, 55154), (27577, 53314), (30866, 47633), (32269, 45562)]