394708962828

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{401}}^1\times {\mathrm{491}}^1$

素因数の和:1264

約数の個数: 192

約数和(自身を含む): 1014375591936

約数和(自身を除く): 619666629108

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 186, 204, 317, 372, 401, 491, 527, 634, 802, 951, 982, 1054, 1203, 1268, 1473, 1581, 1604, 1902, 1964, 2108, 2406, 2946, 3162, 3804, 4812, 5389, 5892, 6324, 6817, 8347, 9827, 10778, 12431, 13634, 15221, 16167, 16694, 19654, 20451, 21556, 24862, 25041, 27268, 29481, 30442, 32334, 33388, 37293, 39308, 40902, 45663, 49724, 50082, 58962, 60884, 64668, 74586, 81804, 91326, 100164, 117924, 127117, 149172, 155647, 167059, 182652, 196891, 211327, 254234, 258757, 311294, 334118, 381351, 393782, 422654, 466941, 501177, 508468, 517514, 590673, 622588, 633981, 668236, 762702, 776271, 787564, 845308, 933882, 1002354, 1035028, 1181346, 1267962, 1525404, 1552542, 1867764, 2004708, 2160989, 2362692, 2535924, 2645999, 3105084, 3347147, 3940627, 4321978, 4825057, 5291998, 6103621, 6482967, 6694294, 7881254, 7937997, 8643956, 9650114, 10041441, 10583996, 11821881, 12207242, 12965934, 13388588, 14475171, 15762508, 15875994, 18310863, 19300228, 20082882, 23643762, 24414484, 25931868, 28950342, 31751988, 36621726, 40165764, 47287524, 57900684, 62414447, 66990659, 73243452, 82025969, 103761557, 124828894, 133981318, 164051938, 187243341, 200971977, 207523114, 246077907, 249657788, 267962636, 311284671, 328103876, 374486682, 401943954, 415046228, 492155814, 622569342, 748973364, 803887908, 984311628, 1061045599, 1245138684, 1934847857, 2122091198, 3183136797, 3869695714, 4244182396, 5804543571, 6366273594, 7739391428, 11609087142, 12732547188, 23218174284, 32892413569, 65784827138, 98677240707, 131569654276, 197354481414, 394708962828]

約数ペア:

[(1, 394708962828), (2, 197354481414), (3, 131569654276), (4, 98677240707), (6, 65784827138), (12, 32892413569), (17, 23218174284), (31, 12732547188), (34, 11609087142), (51, 7739391428), (62, 6366273594), (68, 5804543571), (93, 4244182396), (102, 3869695714), (124, 3183136797), (186, 2122091198), (204, 1934847857), (317, 1245138684), (372, 1061045599), (401, 984311628), (491, 803887908), (527, 748973364), (634, 622569342), (802, 492155814), (951, 415046228), (982, 401943954), (1054, 374486682), (1203, 328103876), (1268, 311284671), (1473, 267962636), (1581, 249657788), (1604, 246077907), (1902, 207523114), (1964, 200971977), (2108, 187243341), (2406, 164051938), (2946, 133981318), (3162, 124828894), (3804, 103761557), (4812, 82025969), (5389, 73243452), (5892, 66990659), (6324, 62414447), (6817, 57900684), (8347, 47287524), (9827, 40165764), (10778, 36621726), (12431, 31751988), (13634, 28950342), (15221, 25931868), (16167, 24414484), (16694, 23643762), (19654, 20082882), (20451, 19300228), (21556, 18310863), (24862, 15875994), (25041, 15762508), (27268, 14475171), (29481, 13388588), (30442, 12965934), (32334, 12207242), (33388, 11821881), (37293, 10583996), (39308, 10041441), (40902, 9650114), (45663, 8643956), (49724, 7937997), (50082, 7881254), (58962, 6694294), (60884, 6482967), (64668, 6103621), (74586, 5291998), (81804, 4825057), (91326, 4321978), (100164, 3940627), (117924, 3347147), (127117, 3105084), (149172, 2645999), (155647, 2535924), (167059, 2362692), (182652, 2160989), (196891, 2004708), (211327, 1867764), (254234, 1552542), (258757, 1525404), (311294, 1267962), (334118, 1181346), (381351, 1035028), (393782, 1002354), (422654, 933882), (466941, 845308), (501177, 787564), (508468, 776271), (517514, 762702), (590673, 668236), (622588, 633981)]