331447350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5483}}^1$

素因数の和:5542

約数の個数: 96

約数和(自身を含む): 913941504

約数和(自身を除く): 582494154

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 31, 39, 50, 62, 65, 75, 78, 93, 130, 150, 155, 186, 195, 310, 325, 390, 403, 465, 650, 775, 806, 930, 975, 1209, 1550, 1950, 2015, 2325, 2418, 4030, 4650, 5483, 6045, 10075, 10966, 12090, 16449, 20150, 27415, 30225, 32898, 54830, 60450, 71279, 82245, 137075, 142558, 164490, 169973, 213837, 274150, 339946, 356395, 411225, 427674, 509919, 712790, 822450, 849865, 1019838, 1069185, 1699730, 1781975, 2138370, 2209649, 2549595, 3563950, 4249325, 4419298, 5099190, 5345925, 6628947, 8498650, 10691850, 11048245, 12747975, 13257894, 22096490, 25495950, 33144735, 55241225, 66289470, 110482450, 165723675, 331447350]

約数ペア:

[(1, 331447350), (2, 165723675), (3, 110482450), (5, 66289470), (6, 55241225), (10, 33144735), (13, 25495950), (15, 22096490), (25, 13257894), (26, 12747975), (30, 11048245), (31, 10691850), (39, 8498650), (50, 6628947), (62, 5345925), (65, 5099190), (75, 4419298), (78, 4249325), (93, 3563950), (130, 2549595), (150, 2209649), (155, 2138370), (186, 1781975), (195, 1699730), (310, 1069185), (325, 1019838), (390, 849865), (403, 822450), (465, 712790), (650, 509919), (775, 427674), (806, 411225), (930, 356395), (975, 339946), (1209, 274150), (1550, 213837), (1950, 169973), (2015, 164490), (2325, 142558), (2418, 137075), (4030, 82245), (4650, 71279), (5483, 60450), (6045, 54830), (10075, 32898), (10966, 30225), (12090, 27415), (16449, 20150)]