1525783090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:284

約数の個数: 128

約数和(自身を含む): 3193344000

約数和(自身を除く): 1667560910

約数列:

[1, 2, 5, 10, 13, 26, 29, 47, 58, 65, 79, 94, 109, 130, 145, 158, 218, 235, 290, 377, 395, 470, 545, 611, 754, 790, 1027, 1090, 1222, 1363, 1417, 1885, 2054, 2291, 2726, 2834, 3055, 3161, 3713, 3770, 4582, 5123, 5135, 6110, 6322, 6815, 7085, 7426, 8611, 10246, 10270, 11455, 13630, 14170, 15805, 17222, 17719, 18565, 22910, 25615, 29783, 31610, 35438, 37130, 41093, 43055, 48269, 51230, 59566, 66599, 82186, 86110, 88595, 96538, 107677, 111943, 133198, 148567, 148915, 177190, 205465, 215354, 223886, 241345, 249719, 297134, 297830, 332995, 404717, 410930, 482690, 499438, 538385, 559715, 665990, 742835, 809434, 1076770, 1119430, 1248595, 1399801, 1485670, 1931371, 2023585, 2497190, 2799602, 3246347, 3862742, 4047170, 5261321, 6492694, 6999005, 9656855, 10522642, 11736793, 13998010, 16231735, 19313710, 23473586, 26306605, 32463470, 52613210, 58683965, 117367930, 152578309, 305156618, 762891545, 1525783090]

約数ペア:

[(1, 1525783090), (2, 762891545), (5, 305156618), (10, 152578309), (13, 117367930), (26, 58683965), (29, 52613210), (47, 32463470), (58, 26306605), (65, 23473586), (79, 19313710), (94, 16231735), (109, 13998010), (130, 11736793), (145, 10522642), (158, 9656855), (218, 6999005), (235, 6492694), (290, 5261321), (377, 4047170), (395, 3862742), (470, 3246347), (545, 2799602), (611, 2497190), (754, 2023585), (790, 1931371), (1027, 1485670), (1090, 1399801), (1222, 1248595), (1363, 1119430), (1417, 1076770), (1885, 809434), (2054, 742835), (2291, 665990), (2726, 559715), (2834, 538385), (3055, 499438), (3161, 482690), (3713, 410930), (3770, 404717), (4582, 332995), (5123, 297830), (5135, 297134), (6110, 249719), (6322, 241345), (6815, 223886), (7085, 215354), (7426, 205465), (8611, 177190), (10246, 148915), (10270, 148567), (11455, 133198), (13630, 111943), (14170, 107677), (15805, 96538), (17222, 88595), (17719, 86110), (18565, 82186), (22910, 66599), (25615, 59566), (29783, 51230), (31610, 48269), (35438, 43055), (37130, 41093)]