11853996910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{20509}}^1$

素因数の和:20905

約数の個数: 64

約数和(自身を含む): 25517721600

約数和(自身を除く): 13663724690

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 359, 718, 805, 1610, 1795, 2513, 3590, 5026, 8257, 12565, 16514, 20509, 25130, 41018, 41285, 57799, 82570, 102545, 115598, 143563, 205090, 287126, 288995, 471707, 577990, 717815, 943414, 1435630, 2358535, 3301949, 4717070, 6603898, 7362731, 14725462, 16509745, 33019490, 36813655, 51539117, 73627310, 103078234, 169342813, 257695585, 338685626, 515391170, 846714065, 1185399691, 1693428130, 2370799382, 5926998455, 11853996910]

約数ペア:

[(1, 11853996910), (2, 5926998455), (5, 2370799382), (7, 1693428130), (10, 1185399691), (14, 846714065), (23, 515391170), (35, 338685626), (46, 257695585), (70, 169342813), (115, 103078234), (161, 73627310), (230, 51539117), (322, 36813655), (359, 33019490), (718, 16509745), (805, 14725462), (1610, 7362731), (1795, 6603898), (2513, 4717070), (3590, 3301949), (5026, 2358535), (8257, 1435630), (12565, 943414), (16514, 717815), (20509, 577990), (25130, 471707), (41018, 288995), (41285, 287126), (57799, 205090), (82570, 143563), (102545, 115598)]