425933976

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{18701}}^1$

素因数の和:18796

約数の個数: 64

約数和(自身を含む): 1162516320

約数和(自身を除く): 736582344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 73, 78, 104, 146, 156, 219, 292, 312, 438, 584, 876, 949, 1752, 1898, 2847, 3796, 5694, 7592, 11388, 18701, 22776, 37402, 56103, 74804, 112206, 149608, 224412, 243113, 448824, 486226, 729339, 972452, 1365173, 1458678, 1944904, 2730346, 2917356, 4095519, 5460692, 5834712, 8191038, 10921384, 16382076, 17747249, 32764152, 35494498, 53241747, 70988996, 106483494, 141977992, 212966988, 425933976]

約数ペア:

[(1, 425933976), (2, 212966988), (3, 141977992), (4, 106483494), (6, 70988996), (8, 53241747), (12, 35494498), (13, 32764152), (24, 17747249), (26, 16382076), (39, 10921384), (52, 8191038), (73, 5834712), (78, 5460692), (104, 4095519), (146, 2917356), (156, 2730346), (219, 1944904), (292, 1458678), (312, 1365173), (438, 972452), (584, 729339), (876, 486226), (949, 448824), (1752, 243113), (1898, 224412), (2847, 149608), (3796, 112206), (5694, 74804), (7592, 56103), (11388, 37402), (18701, 22776)]