19298081736

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1097}}^1\times {\mathrm{3541}}^1$

素因数の和:4676

約数の個数: 128

約数和(自身を含む): 56003270400

約数和(自身を除く): 36705188664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1097, 1242, 1656, 2194, 2484, 3291, 3541, 4388, 4968, 6582, 7082, 8776, 9873, 10623, 13164, 14164, 19746, 21246, 25231, 26328, 28328, 29619, 31869, 39492, 42492, 50462, 59238, 63738, 75693, 78984, 81443, 84984, 95607, 100924, 118476, 127476, 151386, 162886, 191214, 201848, 227079, 236952, 244329, 254952, 302772, 325772, 382428, 454158, 488658, 605544, 651544, 681237, 732987, 764856, 908316, 977316, 1362474, 1465974, 1816632, 1954632, 2198961, 2724948, 2931948, 3884477, 4397922, 5449896, 5863896, 7768954, 8795844, 11653431, 15537908, 17591688, 23306862, 31075816, 34960293, 46613724, 69920586, 89342971, 93227448, 104880879, 139841172, 178685942, 209761758, 268028913, 279682344, 357371884, 419523516, 536057826, 714743768, 804086739, 839047032, 1072115652, 1608173478, 2144231304, 2412260217, 3216346956, 4824520434, 6432693912, 9649040868, 19298081736]

約数ペア:

[(1, 19298081736), (2, 9649040868), (3, 6432693912), (4, 4824520434), (6, 3216346956), (8, 2412260217), (9, 2144231304), (12, 1608173478), (18, 1072115652), (23, 839047032), (24, 804086739), (27, 714743768), (36, 536057826), (46, 419523516), (54, 357371884), (69, 279682344), (72, 268028913), (92, 209761758), (108, 178685942), (138, 139841172), (184, 104880879), (207, 93227448), (216, 89342971), (276, 69920586), (414, 46613724), (552, 34960293), (621, 31075816), (828, 23306862), (1097, 17591688), (1242, 15537908), (1656, 11653431), (2194, 8795844), (2484, 7768954), (3291, 5863896), (3541, 5449896), (4388, 4397922), (4968, 3884477), (6582, 2931948), (7082, 2724948), (8776, 2198961), (9873, 1954632), (10623, 1816632), (13164, 1465974), (14164, 1362474), (19746, 977316), (21246, 908316), (25231, 764856), (26328, 732987), (28328, 681237), (29619, 651544), (31869, 605544), (39492, 488658), (42492, 454158), (50462, 382428), (59238, 325772), (63738, 302772), (75693, 254952), (78984, 244329), (81443, 236952), (84984, 227079), (95607, 201848), (100924, 191214), (118476, 162886), (127476, 151386)]