397035324

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:381

約数の個数: 192

約数和(自身を含む): 1253683200

約数和(自身を除く): 856647876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 131, 133, 171, 189, 211, 228, 252, 262, 266, 342, 378, 393, 399, 422, 513, 524, 532, 633, 684, 756, 786, 798, 844, 917, 1026, 1179, 1197, 1266, 1477, 1572, 1596, 1834, 1899, 2052, 2358, 2394, 2489, 2532, 2751, 2954, 3537, 3591, 3668, 3798, 4009, 4431, 4716, 4788, 4978, 5502, 5697, 5908, 7074, 7182, 7467, 7596, 8018, 8253, 8862, 9956, 11004, 11394, 12027, 13293, 14148, 14364, 14934, 16036, 16506, 17423, 17724, 22401, 22788, 24054, 24759, 26586, 27641, 28063, 29868, 33012, 34846, 36081, 39879, 44802, 48108, 49518, 52269, 53172, 55282, 56126, 67203, 69692, 72162, 79758, 82923, 84189, 89604, 99036, 104538, 108243, 110564, 112252, 134406, 144324, 156807, 159516, 165846, 168378, 193487, 209076, 216486, 248769, 252567, 268812, 313614, 331692, 336756, 386974, 432972, 470421, 497538, 505134, 525179, 580461, 627228, 746307, 757701, 773948, 940842, 995076, 1010268, 1050358, 1160922, 1492614, 1515402, 1575537, 1741383, 1881684, 2100716, 2321844, 2985228, 3030804, 3151074, 3482766, 3676253, 4726611, 5224149, 6302148, 6965532, 7352506, 9453222, 10448298, 11028759, 14179833, 14705012, 18906444, 20896596, 22057518, 28359666, 33086277, 44115036, 56719332, 66172554, 99258831, 132345108, 198517662, 397035324]

約数ペア:

[(1, 397035324), (2, 198517662), (3, 132345108), (4, 99258831), (6, 66172554), (7, 56719332), (9, 44115036), (12, 33086277), (14, 28359666), (18, 22057518), (19, 20896596), (21, 18906444), (27, 14705012), (28, 14179833), (36, 11028759), (38, 10448298), (42, 9453222), (54, 7352506), (57, 6965532), (63, 6302148), (76, 5224149), (84, 4726611), (108, 3676253), (114, 3482766), (126, 3151074), (131, 3030804), (133, 2985228), (171, 2321844), (189, 2100716), (211, 1881684), (228, 1741383), (252, 1575537), (262, 1515402), (266, 1492614), (342, 1160922), (378, 1050358), (393, 1010268), (399, 995076), (422, 940842), (513, 773948), (524, 757701), (532, 746307), (633, 627228), (684, 580461), (756, 525179), (786, 505134), (798, 497538), (844, 470421), (917, 432972), (1026, 386974), (1179, 336756), (1197, 331692), (1266, 313614), (1477, 268812), (1572, 252567), (1596, 248769), (1834, 216486), (1899, 209076), (2052, 193487), (2358, 168378), (2394, 165846), (2489, 159516), (2532, 156807), (2751, 144324), (2954, 134406), (3537, 112252), (3591, 110564), (3668, 108243), (3798, 104538), (4009, 99036), (4431, 89604), (4716, 84189), (4788, 82923), (4978, 79758), (5502, 72162), (5697, 69692), (5908, 67203), (7074, 56126), (7182, 55282), (7467, 53172), (7596, 52269), (8018, 49518), (8253, 48108), (8862, 44802), (9956, 39879), (11004, 36081), (11394, 34846), (12027, 33012), (13293, 29868), (14148, 28063), (14364, 27641), (14934, 26586), (16036, 24759), (16506, 24054), (17423, 22788), (17724, 22401)]