303360408

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:378

約数の個数: 144

約数和(自身を含む): 901831320

約数和(自身を除く): 598470912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 107, 117, 156, 169, 214, 233, 234, 312, 321, 338, 428, 466, 468, 507, 642, 676, 699, 856, 932, 936, 963, 1014, 1284, 1352, 1391, 1398, 1521, 1864, 1926, 2028, 2097, 2568, 2782, 2796, 3029, 3042, 3852, 4056, 4173, 4194, 5564, 5592, 6058, 6084, 7704, 8346, 8388, 9087, 11128, 12116, 12168, 12519, 16692, 16776, 18083, 18174, 24232, 24931, 25038, 27261, 33384, 36166, 36348, 39377, 49862, 50076, 54249, 54522, 72332, 72696, 74793, 78754, 99724, 100152, 108498, 109044, 118131, 144664, 149586, 157508, 162747, 199448, 216996, 218088, 224379, 236262, 299172, 315016, 324103, 325494, 354393, 433992, 448758, 472524, 598344, 648206, 650988, 708786, 897516, 945048, 972309, 1296412, 1301976, 1417572, 1795032, 1944618, 2592824, 2835144, 2916927, 3889236, 4213339, 5833854, 7778472, 8426678, 11667708, 12640017, 16853356, 23335416, 25280034, 33706712, 37920051, 50560068, 75840102, 101120136, 151680204, 303360408]

約数ペア:

[(1, 303360408), (2, 151680204), (3, 101120136), (4, 75840102), (6, 50560068), (8, 37920051), (9, 33706712), (12, 25280034), (13, 23335416), (18, 16853356), (24, 12640017), (26, 11667708), (36, 8426678), (39, 7778472), (52, 5833854), (72, 4213339), (78, 3889236), (104, 2916927), (107, 2835144), (117, 2592824), (156, 1944618), (169, 1795032), (214, 1417572), (233, 1301976), (234, 1296412), (312, 972309), (321, 945048), (338, 897516), (428, 708786), (466, 650988), (468, 648206), (507, 598344), (642, 472524), (676, 448758), (699, 433992), (856, 354393), (932, 325494), (936, 324103), (963, 315016), (1014, 299172), (1284, 236262), (1352, 224379), (1391, 218088), (1398, 216996), (1521, 199448), (1864, 162747), (1926, 157508), (2028, 149586), (2097, 144664), (2568, 118131), (2782, 109044), (2796, 108498), (3029, 100152), (3042, 99724), (3852, 78754), (4056, 74793), (4173, 72696), (4194, 72332), (5564, 54522), (5592, 54249), (6058, 50076), (6084, 49862), (7704, 39377), (8346, 36348), (8388, 36166), (9087, 33384), (11128, 27261), (12116, 25038), (12168, 24931), (12519, 24232), (16692, 18174), (16776, 18083)]