1900403216

素因数分解:

$2^4\times {\mathrm{59}}^2\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:504

約数の個数: 60

約数和(自身を含む): 3787099500

約数和(自身を除く): 1886696284

約数列:

[1, 2, 4, 8, 16, 59, 118, 149, 229, 236, 298, 458, 472, 596, 916, 944, 1192, 1832, 2384, 3481, 3664, 6962, 8791, 13511, 13924, 17582, 27022, 27848, 34121, 35164, 54044, 55696, 68242, 70328, 108088, 136484, 140656, 216176, 272968, 518669, 545936, 797149, 1037338, 1594298, 2013139, 2074676, 3188596, 4026278, 4149352, 6377192, 8052556, 8298704, 12754384, 16105112, 32210224, 118775201, 237550402, 475100804, 950201608, 1900403216]

約数ペア:

[(1, 1900403216), (2, 950201608), (4, 475100804), (8, 237550402), (16, 118775201), (59, 32210224), (118, 16105112), (149, 12754384), (229, 8298704), (236, 8052556), (298, 6377192), (458, 4149352), (472, 4026278), (596, 3188596), (916, 2074676), (944, 2013139), (1192, 1594298), (1832, 1037338), (2384, 797149), (3481, 545936), (3664, 518669), (6962, 272968), (8791, 216176), (13511, 140656), (13924, 136484), (17582, 108088), (27022, 70328), (27848, 68242), (34121, 55696), (35164, 54044)]