253091798748

素因数分解:

$2^2\times 3^5\times {\mathrm{313}}^1\times {\mathrm{831893}}^1$

素因数の和:832225

約数の個数: 72

約数和(自身を含む): 665575096368

約数和(自身を除く): 412483297620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 313, 324, 486, 626, 939, 972, 1252, 1878, 2817, 3756, 5634, 8451, 11268, 16902, 25353, 33804, 50706, 76059, 101412, 152118, 304236, 831893, 1663786, 2495679, 3327572, 4991358, 7487037, 9982716, 14974074, 22461111, 29948148, 44922222, 67383333, 89844444, 134766666, 202149999, 260382509, 269533332, 404299998, 520765018, 781147527, 808599996, 1041530036, 1562295054, 2343442581, 3124590108, 4686885162, 7030327743, 9373770324, 14060655486, 21090983229, 28121310972, 42181966458, 63272949687, 84363932916, 126545899374, 253091798748]

約数ペア:

[(1, 253091798748), (2, 126545899374), (3, 84363932916), (4, 63272949687), (6, 42181966458), (9, 28121310972), (12, 21090983229), (18, 14060655486), (27, 9373770324), (36, 7030327743), (54, 4686885162), (81, 3124590108), (108, 2343442581), (162, 1562295054), (243, 1041530036), (313, 808599996), (324, 781147527), (486, 520765018), (626, 404299998), (939, 269533332), (972, 260382509), (1252, 202149999), (1878, 134766666), (2817, 89844444), (3756, 67383333), (5634, 44922222), (8451, 29948148), (11268, 22461111), (16902, 14974074), (25353, 9982716), (33804, 7487037), (50706, 4991358), (76059, 3327572), (101412, 2495679), (152118, 1663786), (304236, 831893)]