1835778888

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{3391}}^1$

素因数の和:3579

約数の個数: 96

約数和(自身を含む): 5090442240

約数和(自身を除く): 3254663352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 103, 146, 206, 219, 292, 309, 412, 438, 584, 618, 657, 824, 876, 927, 1236, 1314, 1752, 1854, 2472, 2628, 3391, 3708, 5256, 6782, 7416, 7519, 10173, 13564, 15038, 20346, 22557, 27128, 30076, 30519, 40692, 45114, 60152, 61038, 67671, 81384, 90228, 122076, 135342, 180456, 244152, 247543, 270684, 349273, 495086, 541368, 698546, 742629, 990172, 1047819, 1397092, 1485258, 1980344, 2095638, 2227887, 2794184, 2970516, 3143457, 4191276, 4455774, 5941032, 6286914, 8382552, 8911548, 12573828, 17823096, 25147656, 25496929, 50993858, 76490787, 101987716, 152981574, 203975432, 229472361, 305963148, 458944722, 611926296, 917889444, 1835778888]

約数ペア:

[(1, 1835778888), (2, 917889444), (3, 611926296), (4, 458944722), (6, 305963148), (8, 229472361), (9, 203975432), (12, 152981574), (18, 101987716), (24, 76490787), (36, 50993858), (72, 25496929), (73, 25147656), (103, 17823096), (146, 12573828), (206, 8911548), (219, 8382552), (292, 6286914), (309, 5941032), (412, 4455774), (438, 4191276), (584, 3143457), (618, 2970516), (657, 2794184), (824, 2227887), (876, 2095638), (927, 1980344), (1236, 1485258), (1314, 1397092), (1752, 1047819), (1854, 990172), (2472, 742629), (2628, 698546), (3391, 541368), (3708, 495086), (5256, 349273), (6782, 270684), (7416, 247543), (7519, 244152), (10173, 180456), (13564, 135342), (15038, 122076), (20346, 90228), (22557, 81384), (27128, 67671), (30076, 61038), (30519, 60152), (40692, 45114)]