1934277488

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{27271}}^1$

素因数の和:27334

約数の個数: 80

約数和(自身を含む): 4545042432

約数和(自身を除く): 2610764944

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 44, 52, 62, 88, 104, 124, 143, 176, 208, 248, 286, 341, 403, 496, 572, 682, 806, 1144, 1364, 1612, 2288, 2728, 3224, 4433, 5456, 6448, 8866, 17732, 27271, 35464, 54542, 70928, 109084, 218168, 299981, 354523, 436336, 599962, 709046, 845401, 1199924, 1418092, 1690802, 2399848, 2836184, 3381604, 3899753, 4799696, 5672368, 6763208, 7799506, 9299411, 10990213, 13526416, 15599012, 18598822, 21980426, 31198024, 37197644, 43960852, 62396048, 74395288, 87921704, 120892343, 148790576, 175843408, 241784686, 483569372, 967138744, 1934277488]

約数ペア:

[(1, 1934277488), (2, 967138744), (4, 483569372), (8, 241784686), (11, 175843408), (13, 148790576), (16, 120892343), (22, 87921704), (26, 74395288), (31, 62396048), (44, 43960852), (52, 37197644), (62, 31198024), (88, 21980426), (104, 18598822), (124, 15599012), (143, 13526416), (176, 10990213), (208, 9299411), (248, 7799506), (286, 6763208), (341, 5672368), (403, 4799696), (496, 3899753), (572, 3381604), (682, 2836184), (806, 2399848), (1144, 1690802), (1364, 1418092), (1612, 1199924), (2288, 845401), (2728, 709046), (3224, 599962), (4433, 436336), (5456, 354523), (6448, 299981), (8866, 218168), (17732, 109084), (27271, 70928), (35464, 54542)]