46832720

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2801}}^1$

素因数の和:2844

約数の個数: 80

約数和(自身を含む): 125081280

約数和(自身を除く): 78248560

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 176, 190, 209, 220, 304, 380, 418, 440, 760, 836, 880, 1045, 1520, 1672, 2090, 2801, 3344, 4180, 5602, 8360, 11204, 14005, 16720, 22408, 28010, 30811, 44816, 53219, 56020, 61622, 106438, 112040, 123244, 154055, 212876, 224080, 246488, 266095, 308110, 425752, 492976, 532190, 585409, 616220, 851504, 1064380, 1170818, 1232440, 2128760, 2341636, 2464880, 2927045, 4257520, 4683272, 5854090, 9366544, 11708180, 23416360, 46832720]

約数ペア:

[(1, 46832720), (2, 23416360), (4, 11708180), (5, 9366544), (8, 5854090), (10, 4683272), (11, 4257520), (16, 2927045), (19, 2464880), (20, 2341636), (22, 2128760), (38, 1232440), (40, 1170818), (44, 1064380), (55, 851504), (76, 616220), (80, 585409), (88, 532190), (95, 492976), (110, 425752), (152, 308110), (176, 266095), (190, 246488), (209, 224080), (220, 212876), (304, 154055), (380, 123244), (418, 112040), (440, 106438), (760, 61622), (836, 56020), (880, 53219), (1045, 44816), (1520, 30811), (1672, 28010), (2090, 22408), (2801, 16720), (3344, 14005), (4180, 11204), (5602, 8360)]