30432202388

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{223313}}^1$

素因数の和:223512

約数の個数: 48

約数和(自身を含む): 63228232704

約数和(自身を除く): 32796030316

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 157, 217, 314, 434, 628, 868, 1099, 2198, 4396, 4867, 9734, 19468, 34069, 68138, 136276, 223313, 446626, 893252, 1563191, 3126382, 6252764, 6922703, 13845406, 27690812, 35060141, 48458921, 70120282, 96917842, 140240564, 193835684, 245420987, 490841974, 981683948, 1086864371, 2173728742, 4347457484, 7608050597, 15216101194, 30432202388]

約数ペア:

[(1, 30432202388), (2, 15216101194), (4, 7608050597), (7, 4347457484), (14, 2173728742), (28, 1086864371), (31, 981683948), (62, 490841974), (124, 245420987), (157, 193835684), (217, 140240564), (314, 96917842), (434, 70120282), (628, 48458921), (868, 35060141), (1099, 27690812), (2198, 13845406), (4396, 6922703), (4867, 6252764), (9734, 3126382), (19468, 1563191), (34069, 893252), (68138, 446626), (136276, 223313)]