320924352

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3271}}^1$

素因数の和:3366

約数の個数: 112

約数和(自身を含む): 984008192

約数和(自身を除く): 663083840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 73, 84, 96, 112, 146, 168, 192, 219, 224, 292, 336, 438, 448, 511, 584, 672, 876, 1022, 1168, 1344, 1533, 1752, 2044, 2336, 3066, 3271, 3504, 4088, 4672, 6132, 6542, 7008, 8176, 9813, 12264, 13084, 14016, 16352, 19626, 22897, 24528, 26168, 32704, 39252, 45794, 49056, 52336, 68691, 78504, 91588, 98112, 104672, 137382, 157008, 183176, 209344, 238783, 274764, 314016, 366352, 477566, 549528, 628032, 716349, 732704, 955132, 1099056, 1432698, 1465408, 1671481, 1910264, 2198112, 2865396, 3342962, 3820528, 4396224, 5014443, 5730792, 6685924, 7641056, 10028886, 11461584, 13371848, 15282112, 20057772, 22923168, 26743696, 40115544, 45846336, 53487392, 80231088, 106974784, 160462176, 320924352]

約数ペア:

[(1, 320924352), (2, 160462176), (3, 106974784), (4, 80231088), (6, 53487392), (7, 45846336), (8, 40115544), (12, 26743696), (14, 22923168), (16, 20057772), (21, 15282112), (24, 13371848), (28, 11461584), (32, 10028886), (42, 7641056), (48, 6685924), (56, 5730792), (64, 5014443), (73, 4396224), (84, 3820528), (96, 3342962), (112, 2865396), (146, 2198112), (168, 1910264), (192, 1671481), (219, 1465408), (224, 1432698), (292, 1099056), (336, 955132), (438, 732704), (448, 716349), (511, 628032), (584, 549528), (672, 477566), (876, 366352), (1022, 314016), (1168, 274764), (1344, 238783), (1533, 209344), (1752, 183176), (2044, 157008), (2336, 137382), (3066, 104672), (3271, 98112), (3504, 91588), (4088, 78504), (4672, 68691), (6132, 52336), (6542, 49056), (7008, 45794), (8176, 39252), (9813, 32704), (12264, 26168), (13084, 24528), (14016, 22897), (16352, 19626)]