231572304

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1$

素因数の和:442

約数の個数: 160

約数和(自身を含む): 709776000

約数和(自身を除く): 478203696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 89, 108, 114, 144, 152, 171, 178, 216, 228, 267, 304, 317, 342, 356, 432, 456, 513, 534, 634, 684, 712, 801, 912, 951, 1026, 1068, 1268, 1368, 1424, 1602, 1691, 1902, 2052, 2136, 2403, 2536, 2736, 2853, 3204, 3382, 3804, 4104, 4272, 4806, 5072, 5073, 5706, 6023, 6408, 6764, 7608, 8208, 8559, 9612, 10146, 11412, 12046, 12816, 13528, 15216, 15219, 17118, 18069, 19224, 20292, 22824, 24092, 27056, 28213, 30438, 34236, 36138, 38448, 40584, 45648, 45657, 48184, 54207, 56426, 60876, 68472, 72276, 81168, 84639, 91314, 96368, 108414, 112852, 121752, 136944, 144552, 162621, 169278, 182628, 216828, 225704, 243504, 253917, 289104, 325242, 338556, 365256, 433656, 451408, 507834, 536047, 650484, 677112, 730512, 761751, 867312, 1015668, 1072094, 1300968, 1354224, 1523502, 1608141, 2031336, 2144188, 2601936, 3047004, 3216282, 4062672, 4288376, 4824423, 6094008, 6432564, 8576752, 9648846, 12188016, 12865128, 14473269, 19297692, 25730256, 28946538, 38595384, 57893076, 77190768, 115786152, 231572304]

約数ペア:

[(1, 231572304), (2, 115786152), (3, 77190768), (4, 57893076), (6, 38595384), (8, 28946538), (9, 25730256), (12, 19297692), (16, 14473269), (18, 12865128), (19, 12188016), (24, 9648846), (27, 8576752), (36, 6432564), (38, 6094008), (48, 4824423), (54, 4288376), (57, 4062672), (72, 3216282), (76, 3047004), (89, 2601936), (108, 2144188), (114, 2031336), (144, 1608141), (152, 1523502), (171, 1354224), (178, 1300968), (216, 1072094), (228, 1015668), (267, 867312), (304, 761751), (317, 730512), (342, 677112), (356, 650484), (432, 536047), (456, 507834), (513, 451408), (534, 433656), (634, 365256), (684, 338556), (712, 325242), (801, 289104), (912, 253917), (951, 243504), (1026, 225704), (1068, 216828), (1268, 182628), (1368, 169278), (1424, 162621), (1602, 144552), (1691, 136944), (1902, 121752), (2052, 112852), (2136, 108414), (2403, 96368), (2536, 91314), (2736, 84639), (2853, 81168), (3204, 72276), (3382, 68472), (3804, 60876), (4104, 56426), (4272, 54207), (4806, 48184), (5072, 45657), (5073, 45648), (5706, 40584), (6023, 38448), (6408, 36138), (6764, 34236), (7608, 30438), (8208, 28213), (8559, 27056), (9612, 24092), (10146, 22824), (11412, 20292), (12046, 19224), (12816, 18069), (13528, 17118), (15216, 15219)]