38614950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:327

約数の個数: 144

約数和(自身を含む): 117514800

約数和(自身を除く): 78899850

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 29, 30, 33, 45, 50, 55, 58, 66, 75, 87, 90, 99, 110, 145, 150, 165, 174, 198, 225, 261, 269, 275, 290, 319, 330, 435, 450, 495, 522, 538, 550, 638, 725, 807, 825, 870, 957, 990, 1305, 1345, 1450, 1595, 1614, 1650, 1914, 2175, 2421, 2475, 2610, 2690, 2871, 2959, 3190, 4035, 4350, 4785, 4842, 4950, 5742, 5918, 6525, 6725, 7801, 7975, 8070, 8877, 9570, 12105, 13050, 13450, 14355, 14795, 15602, 15950, 17754, 20175, 23403, 23925, 24210, 26631, 28710, 29590, 39005, 40350, 44385, 46806, 47850, 53262, 60525, 70209, 71775, 73975, 78010, 85811, 88770, 117015, 121050, 133155, 140418, 143550, 147950, 171622, 195025, 221925, 234030, 257433, 266310, 351045, 390050, 429055, 443850, 514866, 585075, 665775, 702090, 772299, 858110, 1170150, 1287165, 1331550, 1544598, 1755225, 2145275, 2574330, 3510450, 3861495, 4290550, 6435825, 7722990, 12871650, 19307475, 38614950]

約数ペア:

[(1, 38614950), (2, 19307475), (3, 12871650), (5, 7722990), (6, 6435825), (9, 4290550), (10, 3861495), (11, 3510450), (15, 2574330), (18, 2145275), (22, 1755225), (25, 1544598), (29, 1331550), (30, 1287165), (33, 1170150), (45, 858110), (50, 772299), (55, 702090), (58, 665775), (66, 585075), (75, 514866), (87, 443850), (90, 429055), (99, 390050), (110, 351045), (145, 266310), (150, 257433), (165, 234030), (174, 221925), (198, 195025), (225, 171622), (261, 147950), (269, 143550), (275, 140418), (290, 133155), (319, 121050), (330, 117015), (435, 88770), (450, 85811), (495, 78010), (522, 73975), (538, 71775), (550, 70209), (638, 60525), (725, 53262), (807, 47850), (825, 46806), (870, 44385), (957, 40350), (990, 39005), (1305, 29590), (1345, 28710), (1450, 26631), (1595, 24210), (1614, 23925), (1650, 23403), (1914, 20175), (2175, 17754), (2421, 15950), (2475, 15602), (2610, 14795), (2690, 14355), (2871, 13450), (2959, 13050), (3190, 12105), (4035, 9570), (4350, 8877), (4785, 8070), (4842, 7975), (4950, 7801), (5742, 6725), (5918, 6525)]