83485994865

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{349}}^1\times {\mathrm{1013}}^1$

素因数の和:1563

約数の個数: 128

約数和(自身を含む): 165990988800

約数和(自身を除く): 82504993935

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 173, 195, 273, 349, 455, 519, 865, 1013, 1047, 1211, 1365, 1745, 2249, 2443, 2595, 3039, 3633, 4537, 5065, 5235, 6055, 6747, 7091, 7329, 11245, 12215, 13169, 13611, 15195, 15743, 18165, 21273, 22685, 31759, 33735, 35455, 36645, 39507, 47229, 60377, 65845, 68055, 78715, 92183, 95277, 106365, 158795, 175249, 181131, 197535, 236145, 276549, 301885, 353537, 422639, 460915, 476385, 525747, 784901, 876245, 905655, 1060611, 1226743, 1267917, 1382745, 1767685, 2113195, 2278237, 2354703, 2474759, 2628735, 3680229, 3924505, 4595981, 5303055, 5494307, 6133715, 6339585, 6834711, 7424277, 11391185, 11773515, 12373795, 13787943, 15947659, 16482921, 18401145, 22979905, 27471535, 32171867, 34173555, 37121385, 47842977, 61161901, 68939715, 79738295, 82414605, 96515601, 160859335, 183485703, 239214885, 305809505, 428133307, 482578005, 795104713, 917428515, 1284399921, 2140666535, 2385314139, 3975523565, 5565732991, 6421999605, 11926570695, 16697198973, 27828664955, 83485994865]

約数ペア:

[(1, 83485994865), (3, 27828664955), (5, 16697198973), (7, 11926570695), (13, 6421999605), (15, 5565732991), (21, 3975523565), (35, 2385314139), (39, 2140666535), (65, 1284399921), (91, 917428515), (105, 795104713), (173, 482578005), (195, 428133307), (273, 305809505), (349, 239214885), (455, 183485703), (519, 160859335), (865, 96515601), (1013, 82414605), (1047, 79738295), (1211, 68939715), (1365, 61161901), (1745, 47842977), (2249, 37121385), (2443, 34173555), (2595, 32171867), (3039, 27471535), (3633, 22979905), (4537, 18401145), (5065, 16482921), (5235, 15947659), (6055, 13787943), (6747, 12373795), (7091, 11773515), (7329, 11391185), (11245, 7424277), (12215, 6834711), (13169, 6339585), (13611, 6133715), (15195, 5494307), (15743, 5303055), (18165, 4595981), (21273, 3924505), (22685, 3680229), (31759, 2628735), (33735, 2474759), (35455, 2354703), (36645, 2278237), (39507, 2113195), (47229, 1767685), (60377, 1382745), (65845, 1267917), (68055, 1226743), (78715, 1060611), (92183, 905655), (95277, 876245), (106365, 784901), (158795, 525747), (175249, 476385), (181131, 460915), (197535, 422639), (236145, 353537), (276549, 301885)]