624279172

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{563}}^1$

素因数の和:697

約数の個数: 72

約数和(自身を含む): 1260201600

約数和(自身を除く): 635922428

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 79, 116, 121, 158, 242, 316, 319, 484, 563, 638, 869, 1126, 1276, 1738, 2252, 2291, 3476, 3509, 4582, 6193, 7018, 9164, 9559, 12386, 14036, 16327, 19118, 24772, 25201, 32654, 38236, 44477, 50402, 65308, 68123, 88954, 100804, 136246, 177908, 179597, 272492, 277211, 359194, 489247, 554422, 718388, 978494, 1108844, 1289833, 1956988, 1975567, 2579666, 3951134, 5159332, 5381717, 7902268, 10763434, 14188163, 21526868, 28376326, 56752652, 156069793, 312139586, 624279172]

約数ペア:

[(1, 624279172), (2, 312139586), (4, 156069793), (11, 56752652), (22, 28376326), (29, 21526868), (44, 14188163), (58, 10763434), (79, 7902268), (116, 5381717), (121, 5159332), (158, 3951134), (242, 2579666), (316, 1975567), (319, 1956988), (484, 1289833), (563, 1108844), (638, 978494), (869, 718388), (1126, 554422), (1276, 489247), (1738, 359194), (2252, 277211), (2291, 272492), (3476, 179597), (3509, 177908), (4582, 136246), (6193, 100804), (7018, 88954), (9164, 68123), (9559, 65308), (12386, 50402), (14036, 44477), (16327, 38236), (19118, 32654), (24772, 25201)]