19050768

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:258

約数の個数: 160

約数和(自身を含む): 63091200

約数和(自身を除く): 44040432

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 33, 36, 38, 44, 48, 54, 57, 66, 72, 76, 88, 99, 108, 114, 132, 144, 152, 171, 176, 198, 209, 211, 216, 228, 264, 297, 304, 342, 396, 418, 422, 432, 456, 513, 528, 594, 627, 633, 684, 792, 836, 844, 912, 1026, 1188, 1254, 1266, 1368, 1584, 1672, 1688, 1881, 1899, 2052, 2321, 2376, 2508, 2532, 2736, 3344, 3376, 3762, 3798, 4009, 4104, 4642, 4752, 5016, 5064, 5643, 5697, 6963, 7524, 7596, 8018, 8208, 9284, 10032, 10128, 11286, 11394, 12027, 13926, 15048, 15192, 16036, 18568, 20889, 22572, 22788, 24054, 27852, 30096, 30384, 32072, 36081, 37136, 41778, 44099, 45144, 45576, 48108, 55704, 62667, 64144, 72162, 83556, 88198, 90288, 91152, 96216, 108243, 111408, 125334, 132297, 144324, 167112, 176396, 192432, 216486, 250668, 264594, 288648, 334224, 352792, 396891, 432972, 501336, 529188, 577296, 705584, 793782, 865944, 1002672, 1058376, 1190673, 1587564, 1731888, 2116752, 2381346, 3175128, 4762692, 6350256, 9525384, 19050768]

約数ペア:

[(1, 19050768), (2, 9525384), (3, 6350256), (4, 4762692), (6, 3175128), (8, 2381346), (9, 2116752), (11, 1731888), (12, 1587564), (16, 1190673), (18, 1058376), (19, 1002672), (22, 865944), (24, 793782), (27, 705584), (33, 577296), (36, 529188), (38, 501336), (44, 432972), (48, 396891), (54, 352792), (57, 334224), (66, 288648), (72, 264594), (76, 250668), (88, 216486), (99, 192432), (108, 176396), (114, 167112), (132, 144324), (144, 132297), (152, 125334), (171, 111408), (176, 108243), (198, 96216), (209, 91152), (211, 90288), (216, 88198), (228, 83556), (264, 72162), (297, 64144), (304, 62667), (342, 55704), (396, 48108), (418, 45576), (422, 45144), (432, 44099), (456, 41778), (513, 37136), (528, 36081), (594, 32072), (627, 30384), (633, 30096), (684, 27852), (792, 24054), (836, 22788), (844, 22572), (912, 20889), (1026, 18568), (1188, 16036), (1254, 15192), (1266, 15048), (1368, 13926), (1584, 12027), (1672, 11394), (1688, 11286), (1881, 10128), (1899, 10032), (2052, 9284), (2321, 8208), (2376, 8018), (2508, 7596), (2532, 7524), (2736, 6963), (3344, 5697), (3376, 5643), (3762, 5064), (3798, 5016), (4009, 4752), (4104, 4642)]