428937191046

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2549}}^1\times {\mathrm{5407}}^1$

素因数の和:8003

約数の個数: 192

約数和(自身を含む): 1204729344000

約数和(自身を除く): 775792152954

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 57, 63, 78, 91, 114, 117, 126, 133, 171, 182, 234, 247, 266, 273, 342, 399, 494, 546, 741, 798, 819, 1197, 1482, 1638, 1729, 2223, 2394, 2549, 3458, 4446, 5098, 5187, 5407, 7647, 10374, 10814, 15294, 15561, 16221, 17843, 22941, 31122, 32442, 33137, 35686, 37849, 45882, 48431, 48663, 53529, 66274, 70291, 75698, 96862, 97326, 99411, 102733, 107058, 113547, 140582, 145293, 160587, 198822, 205466, 210873, 227094, 231959, 290586, 298233, 308199, 321174, 339017, 340641, 421746, 435879, 463918, 492037, 596466, 616398, 629603, 632619, 678034, 681282, 695877, 719131, 871758, 924597, 984074, 1017051, 1259206, 1265238, 1335529, 1391754, 1438262, 1476111, 1849194, 1888809, 2034102, 2087631, 2157393, 2671058, 2952222, 3051153, 3777618, 4006587, 4175262, 4314786, 4407221, 4428333, 5666427, 6102306, 6472179, 8013174, 8814442, 8856666, 9348703, 11332854, 12019761, 12944358, 13221663, 13782443, 18697406, 24039522, 26443326, 27564886, 28046109, 39664989, 41347329, 56092218, 79329978, 82694658, 84138327, 96477101, 124041987, 168276654, 179171759, 192954202, 248083974, 261866417, 289431303, 358343518, 523732834, 537515277, 578862606, 785599251, 868293909, 1075030554, 1254202313, 1571198502, 1612545831, 1736587818, 1833064919, 2356797753, 2508404626, 3225091662, 3404263421, 3666129838, 3762606939, 4713595506, 5499194757, 6808526842, 7525213878, 10212790263, 10998389514, 11287820817, 16497584271, 20425580526, 22575641634, 23829843947, 30638370789, 32995168542, 47659687894, 61276741578, 71489531841, 142979063682, 214468595523, 428937191046]

約数ペア:

[(1, 428937191046), (2, 214468595523), (3, 142979063682), (6, 71489531841), (7, 61276741578), (9, 47659687894), (13, 32995168542), (14, 30638370789), (18, 23829843947), (19, 22575641634), (21, 20425580526), (26, 16497584271), (38, 11287820817), (39, 10998389514), (42, 10212790263), (57, 7525213878), (63, 6808526842), (78, 5499194757), (91, 4713595506), (114, 3762606939), (117, 3666129838), (126, 3404263421), (133, 3225091662), (171, 2508404626), (182, 2356797753), (234, 1833064919), (247, 1736587818), (266, 1612545831), (273, 1571198502), (342, 1254202313), (399, 1075030554), (494, 868293909), (546, 785599251), (741, 578862606), (798, 537515277), (819, 523732834), (1197, 358343518), (1482, 289431303), (1638, 261866417), (1729, 248083974), (2223, 192954202), (2394, 179171759), (2549, 168276654), (3458, 124041987), (4446, 96477101), (5098, 84138327), (5187, 82694658), (5407, 79329978), (7647, 56092218), (10374, 41347329), (10814, 39664989), (15294, 28046109), (15561, 27564886), (16221, 26443326), (17843, 24039522), (22941, 18697406), (31122, 13782443), (32442, 13221663), (33137, 12944358), (35686, 12019761), (37849, 11332854), (45882, 9348703), (48431, 8856666), (48663, 8814442), (53529, 8013174), (66274, 6472179), (70291, 6102306), (75698, 5666427), (96862, 4428333), (97326, 4407221), (99411, 4314786), (102733, 4175262), (107058, 4006587), (113547, 3777618), (140582, 3051153), (145293, 2952222), (160587, 2671058), (198822, 2157393), (205466, 2087631), (210873, 2034102), (227094, 1888809), (231959, 1849194), (290586, 1476111), (298233, 1438262), (308199, 1391754), (321174, 1335529), (339017, 1265238), (340641, 1259206), (421746, 1017051), (435879, 984074), (463918, 924597), (492037, 871758), (596466, 719131), (616398, 695877), (629603, 681282), (632619, 678034)]