130972368

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1091}}^1$

素因数の和:1204

約数の個数: 80

約数和(自身を含む): 352602432

約数和(自身を除く): 221630064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 61, 82, 122, 123, 164, 183, 244, 246, 328, 366, 488, 492, 656, 732, 976, 984, 1091, 1464, 1968, 2182, 2501, 2928, 3273, 4364, 5002, 6546, 7503, 8728, 10004, 13092, 15006, 17456, 20008, 26184, 30012, 40016, 44731, 52368, 60024, 66551, 89462, 120048, 133102, 134193, 178924, 199653, 266204, 268386, 357848, 399306, 532408, 536772, 715696, 798612, 1064816, 1073544, 1597224, 2147088, 2728591, 3194448, 5457182, 8185773, 10914364, 16371546, 21828728, 32743092, 43657456, 65486184, 130972368]

約数ペア:

[(1, 130972368), (2, 65486184), (3, 43657456), (4, 32743092), (6, 21828728), (8, 16371546), (12, 10914364), (16, 8185773), (24, 5457182), (41, 3194448), (48, 2728591), (61, 2147088), (82, 1597224), (122, 1073544), (123, 1064816), (164, 798612), (183, 715696), (244, 536772), (246, 532408), (328, 399306), (366, 357848), (488, 268386), (492, 266204), (656, 199653), (732, 178924), (976, 134193), (984, 133102), (1091, 120048), (1464, 89462), (1968, 66551), (2182, 60024), (2501, 52368), (2928, 44731), (3273, 40016), (4364, 30012), (5002, 26184), (6546, 20008), (7503, 17456), (8728, 15006), (10004, 13092)]