15694848260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{26053}}^1$

素因数の和:26413

約数の個数: 96

約数和(自身を含む): 40689261312

約数和(自身を除く): 24994413052

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 331, 364, 455, 662, 910, 1324, 1655, 1820, 2317, 3310, 4303, 4634, 6620, 8606, 9268, 11585, 17212, 21515, 23170, 26053, 30121, 43030, 46340, 52106, 60242, 86060, 104212, 120484, 130265, 150605, 182371, 260530, 301210, 338689, 364742, 521060, 602420, 677378, 729484, 911855, 1354756, 1693445, 1823710, 2370823, 3386890, 3647420, 4741646, 6773780, 8623543, 9483292, 11854115, 17247086, 23708230, 34494172, 43117715, 47416460, 60364801, 86235430, 112106059, 120729602, 172470860, 224212118, 241459204, 301824005, 448424236, 560530295, 603648010, 784742413, 1121060590, 1207296020, 1569484826, 2242121180, 3138969652, 3923712065, 7847424130, 15694848260]

約数ペア:

[(1, 15694848260), (2, 7847424130), (4, 3923712065), (5, 3138969652), (7, 2242121180), (10, 1569484826), (13, 1207296020), (14, 1121060590), (20, 784742413), (26, 603648010), (28, 560530295), (35, 448424236), (52, 301824005), (65, 241459204), (70, 224212118), (91, 172470860), (130, 120729602), (140, 112106059), (182, 86235430), (260, 60364801), (331, 47416460), (364, 43117715), (455, 34494172), (662, 23708230), (910, 17247086), (1324, 11854115), (1655, 9483292), (1820, 8623543), (2317, 6773780), (3310, 4741646), (4303, 3647420), (4634, 3386890), (6620, 2370823), (8606, 1823710), (9268, 1693445), (11585, 1354756), (17212, 911855), (21515, 729484), (23170, 677378), (26053, 602420), (30121, 521060), (43030, 364742), (46340, 338689), (52106, 301210), (60242, 260530), (86060, 182371), (104212, 150605), (120484, 130265)]