16042260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:313

約数の個数: 96

約数和(自身を含む): 49053312

約数和(自身を除く): 33011052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 131, 156, 157, 195, 260, 262, 314, 390, 393, 471, 524, 628, 655, 780, 785, 786, 942, 1310, 1570, 1572, 1703, 1884, 1965, 2041, 2355, 2620, 3140, 3406, 3930, 4082, 4710, 5109, 6123, 6812, 7860, 8164, 8515, 9420, 10205, 10218, 12246, 17030, 20410, 20436, 20567, 24492, 25545, 30615, 34060, 40820, 41134, 51090, 61230, 61701, 82268, 102180, 102835, 122460, 123402, 205670, 246804, 267371, 308505, 411340, 534742, 617010, 802113, 1069484, 1234020, 1336855, 1604226, 2673710, 3208452, 4010565, 5347420, 8021130, 16042260]

約数ペア:

[(1, 16042260), (2, 8021130), (3, 5347420), (4, 4010565), (5, 3208452), (6, 2673710), (10, 1604226), (12, 1336855), (13, 1234020), (15, 1069484), (20, 802113), (26, 617010), (30, 534742), (39, 411340), (52, 308505), (60, 267371), (65, 246804), (78, 205670), (130, 123402), (131, 122460), (156, 102835), (157, 102180), (195, 82268), (260, 61701), (262, 61230), (314, 51090), (390, 41134), (393, 40820), (471, 34060), (524, 30615), (628, 25545), (655, 24492), (780, 20567), (785, 20436), (786, 20410), (942, 17030), (1310, 12246), (1570, 10218), (1572, 10205), (1703, 9420), (1884, 8515), (1965, 8164), (2041, 7860), (2355, 6812), (2620, 6123), (3140, 5109), (3406, 4710), (3930, 4082)]