701613948

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{631}}^1$

素因数の和:744

約数の個数: 144

約数和(自身を含む): 2001205248

約数和(自身を除く): 1299591300

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 61, 62, 84, 93, 98, 122, 124, 147, 183, 186, 196, 217, 244, 294, 366, 372, 427, 434, 588, 631, 651, 732, 854, 868, 1262, 1281, 1302, 1519, 1708, 1891, 1893, 2524, 2562, 2604, 2989, 3038, 3782, 3786, 4417, 4557, 5124, 5673, 5978, 6076, 7564, 7572, 8834, 8967, 9114, 11346, 11956, 13237, 13251, 17668, 17934, 18228, 19561, 22692, 26474, 26502, 30919, 35868, 38491, 39122, 39711, 52948, 53004, 58683, 61838, 76982, 78244, 79422, 92659, 92757, 115473, 117366, 123676, 136927, 153964, 158844, 185318, 185514, 230946, 234732, 269437, 273854, 277977, 370636, 371028, 410781, 461892, 538874, 547708, 555954, 808311, 821562, 958489, 1077748, 1111908, 1193221, 1616622, 1643124, 1886059, 1916978, 2386442, 2875467, 3233244, 3579663, 3772118, 3833956, 4772884, 5658177, 5750934, 7159326, 7544236, 8352547, 11316354, 11501868, 14318652, 16705094, 22632708, 25057641, 33410188, 50115282, 58467829, 100230564, 116935658, 175403487, 233871316, 350806974, 701613948]

約数ペア:

[(1, 701613948), (2, 350806974), (3, 233871316), (4, 175403487), (6, 116935658), (7, 100230564), (12, 58467829), (14, 50115282), (21, 33410188), (28, 25057641), (31, 22632708), (42, 16705094), (49, 14318652), (61, 11501868), (62, 11316354), (84, 8352547), (93, 7544236), (98, 7159326), (122, 5750934), (124, 5658177), (147, 4772884), (183, 3833956), (186, 3772118), (196, 3579663), (217, 3233244), (244, 2875467), (294, 2386442), (366, 1916978), (372, 1886059), (427, 1643124), (434, 1616622), (588, 1193221), (631, 1111908), (651, 1077748), (732, 958489), (854, 821562), (868, 808311), (1262, 555954), (1281, 547708), (1302, 538874), (1519, 461892), (1708, 410781), (1891, 371028), (1893, 370636), (2524, 277977), (2562, 273854), (2604, 269437), (2989, 234732), (3038, 230946), (3782, 185514), (3786, 185318), (4417, 158844), (4557, 153964), (5124, 136927), (5673, 123676), (5978, 117366), (6076, 115473), (7564, 92757), (7572, 92659), (8834, 79422), (8967, 78244), (9114, 76982), (11346, 61838), (11956, 58683), (13237, 53004), (13251, 52948), (17668, 39711), (17934, 39122), (18228, 38491), (19561, 35868), (22692, 30919), (26474, 26502)]