19006380448

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{5399}}^1$

素因数の和:5630

約数の個数: 96

約数和(自身を含む): 41689468800

約数和(自身を除く): 22683088352

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 73, 88, 137, 146, 176, 274, 292, 352, 548, 584, 803, 1096, 1168, 1507, 1606, 2192, 2336, 3014, 3212, 4384, 5399, 6028, 6424, 10001, 10798, 12056, 12848, 20002, 21596, 24112, 25696, 40004, 43192, 48224, 59389, 80008, 86384, 110011, 118778, 160016, 172768, 220022, 237556, 320032, 394127, 440044, 475112, 739663, 788254, 880088, 950224, 1479326, 1576508, 1760176, 1900448, 2958652, 3153016, 3520352, 4335397, 5917304, 6306032, 8136293, 8670794, 11834608, 12612064, 16272586, 17341588, 23669216, 32545172, 34683176, 53995399, 65090344, 69366352, 107990798, 130180688, 138732704, 215981596, 260361376, 431963192, 593949389, 863926384, 1187898778, 1727852768, 2375797556, 4751595112, 9503190224, 19006380448]

約数ペア:

[(1, 19006380448), (2, 9503190224), (4, 4751595112), (8, 2375797556), (11, 1727852768), (16, 1187898778), (22, 863926384), (32, 593949389), (44, 431963192), (73, 260361376), (88, 215981596), (137, 138732704), (146, 130180688), (176, 107990798), (274, 69366352), (292, 65090344), (352, 53995399), (548, 34683176), (584, 32545172), (803, 23669216), (1096, 17341588), (1168, 16272586), (1507, 12612064), (1606, 11834608), (2192, 8670794), (2336, 8136293), (3014, 6306032), (3212, 5917304), (4384, 4335397), (5399, 3520352), (6028, 3153016), (6424, 2958652), (10001, 1900448), (10798, 1760176), (12056, 1576508), (12848, 1479326), (20002, 950224), (21596, 880088), (24112, 788254), (25696, 739663), (40004, 475112), (43192, 440044), (48224, 394127), (59389, 320032), (80008, 237556), (86384, 220022), (110011, 172768), (118778, 160016)]