16901430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:222

約数の個数: 128

約数和(自身を含む): 51480576

約数和(自身を除く): 34579146

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 41, 42, 65, 70, 78, 82, 91, 105, 123, 130, 151, 182, 195, 205, 210, 246, 273, 287, 302, 390, 410, 453, 455, 533, 546, 574, 615, 755, 861, 906, 910, 1057, 1066, 1230, 1365, 1435, 1510, 1599, 1722, 1963, 2114, 2265, 2665, 2730, 2870, 3171, 3198, 3731, 3926, 4305, 4530, 5285, 5330, 5889, 6191, 6342, 7462, 7995, 8610, 9815, 10570, 11193, 11778, 12382, 13741, 15855, 15990, 18573, 18655, 19630, 22386, 27482, 29445, 30955, 31710, 37146, 37310, 41223, 43337, 55965, 58890, 61910, 68705, 80483, 82446, 86674, 92865, 111930, 130011, 137410, 160966, 185730, 206115, 216685, 241449, 260022, 402415, 412230, 433370, 482898, 563381, 650055, 804830, 1126762, 1207245, 1300110, 1690143, 2414490, 2816905, 3380286, 5633810, 8450715, 16901430]

約数ペア:

[(1, 16901430), (2, 8450715), (3, 5633810), (5, 3380286), (6, 2816905), (7, 2414490), (10, 1690143), (13, 1300110), (14, 1207245), (15, 1126762), (21, 804830), (26, 650055), (30, 563381), (35, 482898), (39, 433370), (41, 412230), (42, 402415), (65, 260022), (70, 241449), (78, 216685), (82, 206115), (91, 185730), (105, 160966), (123, 137410), (130, 130011), (151, 111930), (182, 92865), (195, 86674), (205, 82446), (210, 80483), (246, 68705), (273, 61910), (287, 58890), (302, 55965), (390, 43337), (410, 41223), (453, 37310), (455, 37146), (533, 31710), (546, 30955), (574, 29445), (615, 27482), (755, 22386), (861, 19630), (906, 18655), (910, 18573), (1057, 15990), (1066, 15855), (1230, 13741), (1365, 12382), (1435, 11778), (1510, 11193), (1599, 10570), (1722, 9815), (1963, 8610), (2114, 7995), (2265, 7462), (2665, 6342), (2730, 6191), (2870, 5889), (3171, 5330), (3198, 5285), (3731, 4530), (3926, 4305)]