4902159904

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{136657}}^1$

素因数の和:136745

約数の個数: 48

約数和(自身を含む): 10331344800

約数和(自身を除く): 5429184896

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 59, 76, 118, 152, 236, 304, 472, 608, 944, 1121, 1888, 2242, 4484, 8968, 17936, 35872, 136657, 273314, 546628, 1093256, 2186512, 2596483, 4373024, 5192966, 8062763, 10385932, 16125526, 20771864, 32251052, 41543728, 64502104, 83087456, 129004208, 153192497, 258008416, 306384994, 612769988, 1225539976, 2451079952, 4902159904]

約数ペア:

[(1, 4902159904), (2, 2451079952), (4, 1225539976), (8, 612769988), (16, 306384994), (19, 258008416), (32, 153192497), (38, 129004208), (59, 83087456), (76, 64502104), (118, 41543728), (152, 32251052), (236, 20771864), (304, 16125526), (472, 10385932), (608, 8062763), (944, 5192966), (1121, 4373024), (1888, 2596483), (2242, 2186512), (4484, 1093256), (8968, 546628), (17936, 273314), (35872, 136657)]