22944220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 57153600

約数和(自身を除く): 34209380

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 29, 34, 52, 58, 65, 68, 85, 116, 130, 145, 170, 179, 221, 260, 290, 340, 358, 377, 442, 493, 580, 716, 754, 884, 895, 986, 1105, 1508, 1790, 1885, 1972, 2210, 2327, 2465, 3043, 3580, 3770, 4420, 4654, 4930, 5191, 6086, 6409, 7540, 9308, 9860, 10382, 11635, 12172, 12818, 15215, 20764, 23270, 25636, 25955, 30430, 32045, 39559, 46540, 51910, 60860, 64090, 67483, 79118, 88247, 103820, 128180, 134966, 158236, 176494, 197795, 269932, 337415, 352988, 395590, 441235, 674830, 791180, 882470, 1147211, 1349660, 1764940, 2294422, 4588844, 5736055, 11472110, 22944220]

約数ペア:

[(1, 22944220), (2, 11472110), (4, 5736055), (5, 4588844), (10, 2294422), (13, 1764940), (17, 1349660), (20, 1147211), (26, 882470), (29, 791180), (34, 674830), (52, 441235), (58, 395590), (65, 352988), (68, 337415), (85, 269932), (116, 197795), (130, 176494), (145, 158236), (170, 134966), (179, 128180), (221, 103820), (260, 88247), (290, 79118), (340, 67483), (358, 64090), (377, 60860), (442, 51910), (493, 46540), (580, 39559), (716, 32045), (754, 30430), (884, 25955), (895, 25636), (986, 23270), (1105, 20764), (1508, 15215), (1790, 12818), (1885, 12172), (1972, 11635), (2210, 10382), (2327, 9860), (2465, 9308), (3043, 7540), (3580, 6409), (3770, 6086), (4420, 5191), (4654, 4930)]