15698821304

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{349}}^1\times {\mathrm{1619}}^1$

素因数の和:2148

約数の個数: 64

約数和(自身を含む): 31026240000

約数和(自身を除く): 15327418696

約数列:

[1, 2, 4, 8, 23, 46, 92, 151, 184, 302, 349, 604, 698, 1208, 1396, 1619, 2792, 3238, 3473, 6476, 6946, 8027, 12952, 13892, 16054, 27784, 32108, 37237, 52699, 64216, 74474, 105398, 148948, 210796, 244469, 297896, 421592, 488938, 565031, 977876, 1130062, 1212077, 1955752, 2260124, 2424154, 4520248, 4848308, 5622787, 9696616, 11245574, 12995713, 22491148, 25991426, 44982296, 51982852, 85319681, 103965704, 170639362, 341278724, 682557448, 1962352663, 3924705326, 7849410652, 15698821304]

約数ペア:

[(1, 15698821304), (2, 7849410652), (4, 3924705326), (8, 1962352663), (23, 682557448), (46, 341278724), (92, 170639362), (151, 103965704), (184, 85319681), (302, 51982852), (349, 44982296), (604, 25991426), (698, 22491148), (1208, 12995713), (1396, 11245574), (1619, 9696616), (2792, 5622787), (3238, 4848308), (3473, 4520248), (6476, 2424154), (6946, 2260124), (8027, 1955752), (12952, 1212077), (13892, 1130062), (16054, 977876), (27784, 565031), (32108, 488938), (37237, 421592), (52699, 297896), (64216, 244469), (74474, 210796), (105398, 148948)]