2419366976

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4937}}^1$

素因数の和:5012

約数の個数: 112

約数和(自身を含む): 5619048960

約数和(自身を除く): 3199681984

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 31, 32, 38, 52, 62, 64, 76, 104, 124, 152, 208, 247, 248, 304, 403, 416, 494, 496, 589, 608, 806, 832, 988, 992, 1178, 1216, 1612, 1976, 1984, 2356, 3224, 3952, 4712, 4937, 6448, 7657, 7904, 9424, 9874, 12896, 15314, 15808, 18848, 19748, 25792, 30628, 37696, 39496, 61256, 64181, 78992, 93803, 122512, 128362, 153047, 157984, 187606, 245024, 256724, 306094, 315968, 375212, 490048, 513448, 612188, 750424, 1026896, 1219439, 1224376, 1500848, 1989611, 2053792, 2438878, 2448752, 2907893, 3001696, 3979222, 4107584, 4877756, 4897504, 5815786, 6003392, 7958444, 9755512, 9795008, 11631572, 15916888, 19511024, 23263144, 31833776, 37802609, 39022048, 46526288, 63667552, 75605218, 78044096, 93052576, 127335104, 151210436, 186105152, 302420872, 604841744, 1209683488, 2419366976]

約数ペア:

[(1, 2419366976), (2, 1209683488), (4, 604841744), (8, 302420872), (13, 186105152), (16, 151210436), (19, 127335104), (26, 93052576), (31, 78044096), (32, 75605218), (38, 63667552), (52, 46526288), (62, 39022048), (64, 37802609), (76, 31833776), (104, 23263144), (124, 19511024), (152, 15916888), (208, 11631572), (247, 9795008), (248, 9755512), (304, 7958444), (403, 6003392), (416, 5815786), (494, 4897504), (496, 4877756), (589, 4107584), (608, 3979222), (806, 3001696), (832, 2907893), (988, 2448752), (992, 2438878), (1178, 2053792), (1216, 1989611), (1612, 1500848), (1976, 1224376), (1984, 1219439), (2356, 1026896), (3224, 750424), (3952, 612188), (4712, 513448), (4937, 490048), (6448, 375212), (7657, 315968), (7904, 306094), (9424, 256724), (9874, 245024), (12896, 187606), (15314, 157984), (15808, 153047), (18848, 128362), (19748, 122512), (25792, 93803), (30628, 78992), (37696, 64181), (39496, 61256)]