388632023736

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2179}}^1\times {\mathrm{675581}}^1$

素因数の和:677780

約数の個数: 64

約数和(自身を含む): 1060393507200

約数和(自身を除く): 671761483464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 2179, 4358, 6537, 8716, 13074, 17432, 23969, 26148, 47938, 52296, 71907, 95876, 143814, 191752, 287628, 575256, 675581, 1351162, 2026743, 2702324, 4053486, 5404648, 7431391, 8106972, 14862782, 16213944, 22294173, 29725564, 44588346, 59451128, 89176692, 178353384, 1472090999, 2944181998, 4416272997, 5888363996, 8832545994, 11776727992, 16193000989, 17665091988, 32386001978, 35330183976, 48579002967, 64772003956, 97158005934, 129544007912, 194316011868, 388632023736]

約数ペア:

[(1, 388632023736), (2, 194316011868), (3, 129544007912), (4, 97158005934), (6, 64772003956), (8, 48579002967), (11, 35330183976), (12, 32386001978), (22, 17665091988), (24, 16193000989), (33, 11776727992), (44, 8832545994), (66, 5888363996), (88, 4416272997), (132, 2944181998), (264, 1472090999), (2179, 178353384), (4358, 89176692), (6537, 59451128), (8716, 44588346), (13074, 29725564), (17432, 22294173), (23969, 16213944), (26148, 14862782), (47938, 8106972), (52296, 7431391), (71907, 5404648), (95876, 4053486), (143814, 2702324), (191752, 2026743), (287628, 1351162), (575256, 675581)]