20131562850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{230999}}^1$

素因数の和:231104

約数の個数: 96

約数和(自身を含む): 57746304000

約数和(自身を除く): 37614741150

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 83, 105, 150, 166, 175, 210, 249, 350, 415, 498, 525, 581, 830, 1050, 1162, 1245, 1743, 2075, 2490, 2905, 3486, 4150, 5810, 6225, 8715, 12450, 14525, 17430, 29050, 43575, 87150, 230999, 461998, 692997, 1154995, 1385994, 1616993, 2309990, 3233986, 3464985, 4850979, 5774975, 6929970, 8084965, 9701958, 11549950, 16169930, 17324925, 19172917, 24254895, 34649850, 38345834, 40424825, 48509790, 57518751, 80849650, 95864585, 115037502, 121274475, 134210419, 191729170, 242548950, 268420838, 287593755, 402631257, 479322925, 575187510, 671052095, 805262514, 958645850, 1342104190, 1437968775, 2013156285, 2875937550, 3355260475, 4026312570, 6710520950, 10065781425, 20131562850]

約数ペア:

[(1, 20131562850), (2, 10065781425), (3, 6710520950), (5, 4026312570), (6, 3355260475), (7, 2875937550), (10, 2013156285), (14, 1437968775), (15, 1342104190), (21, 958645850), (25, 805262514), (30, 671052095), (35, 575187510), (42, 479322925), (50, 402631257), (70, 287593755), (75, 268420838), (83, 242548950), (105, 191729170), (150, 134210419), (166, 121274475), (175, 115037502), (210, 95864585), (249, 80849650), (350, 57518751), (415, 48509790), (498, 40424825), (525, 38345834), (581, 34649850), (830, 24254895), (1050, 19172917), (1162, 17324925), (1245, 16169930), (1743, 11549950), (2075, 9701958), (2490, 8084965), (2905, 6929970), (3486, 5774975), (4150, 4850979), (5810, 3464985), (6225, 3233986), (8715, 2309990), (12450, 1616993), (14525, 1385994), (17430, 1154995), (29050, 692997), (43575, 461998), (87150, 230999)]