26473460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:297

約数の個数: 96

約数和(自身を含む): 66044160

約数和(自身を除く): 39570700

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 23, 26, 38, 46, 52, 65, 76, 92, 95, 115, 130, 190, 230, 233, 247, 260, 299, 380, 437, 460, 466, 494, 598, 874, 932, 988, 1165, 1196, 1235, 1495, 1748, 2185, 2330, 2470, 2990, 3029, 4370, 4427, 4660, 4940, 5359, 5681, 5980, 6058, 8740, 8854, 10718, 11362, 12116, 15145, 17708, 21436, 22135, 22724, 26795, 28405, 30290, 44270, 53590, 56810, 57551, 60580, 69667, 88540, 101821, 107180, 113620, 115102, 139334, 203642, 230204, 278668, 287755, 348335, 407284, 509105, 575510, 696670, 1018210, 1151020, 1323673, 1393340, 2036420, 2647346, 5294692, 6618365, 13236730, 26473460]

約数ペア:

[(1, 26473460), (2, 13236730), (4, 6618365), (5, 5294692), (10, 2647346), (13, 2036420), (19, 1393340), (20, 1323673), (23, 1151020), (26, 1018210), (38, 696670), (46, 575510), (52, 509105), (65, 407284), (76, 348335), (92, 287755), (95, 278668), (115, 230204), (130, 203642), (190, 139334), (230, 115102), (233, 113620), (247, 107180), (260, 101821), (299, 88540), (380, 69667), (437, 60580), (460, 57551), (466, 56810), (494, 53590), (598, 44270), (874, 30290), (932, 28405), (988, 26795), (1165, 22724), (1196, 22135), (1235, 21436), (1495, 17708), (1748, 15145), (2185, 12116), (2330, 11362), (2470, 10718), (2990, 8854), (3029, 8740), (4370, 6058), (4427, 5980), (4660, 5681), (4940, 5359)]