9631849360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{905249}}^1$

素因数の和:905288

約数の個数: 80

約数和(自身を含む): 26940240000

約数和(自身を除く): 17308390640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1520, 2128, 2660, 5320, 10640, 905249, 1810498, 3620996, 4526245, 6336743, 7241992, 9052490, 12673486, 14483984, 17199731, 18104980, 25346972, 31683715, 34399462, 36209960, 50693944, 63367430, 68798924, 72419920, 85998655, 101387888, 120398117, 126734860, 137597848, 171997310, 240796234, 253469720, 275195696, 343994620, 481592468, 506939440, 601990585, 687989240, 963184936, 1203981170, 1375978480, 1926369872, 2407962340, 4815924680, 9631849360]

約数ペア:

[(1, 9631849360), (2, 4815924680), (4, 2407962340), (5, 1926369872), (7, 1375978480), (8, 1203981170), (10, 963184936), (14, 687989240), (16, 601990585), (19, 506939440), (20, 481592468), (28, 343994620), (35, 275195696), (38, 253469720), (40, 240796234), (56, 171997310), (70, 137597848), (76, 126734860), (80, 120398117), (95, 101387888), (112, 85998655), (133, 72419920), (140, 68798924), (152, 63367430), (190, 50693944), (266, 36209960), (280, 34399462), (304, 31683715), (380, 25346972), (532, 18104980), (560, 17199731), (665, 14483984), (760, 12673486), (1064, 9052490), (1330, 7241992), (1520, 6336743), (2128, 4526245), (2660, 3620996), (5320, 1810498), (10640, 905249)]