1916687053012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1\times {\mathrm{78713}}^1$

素因数の和:79201

約数の個数: 96

約数和(自身を含む): 3827540666880

約数和(自身を除く): 1910853613868

約数列:

[1, 2, 4, 17, 19, 34, 38, 47, 68, 76, 94, 188, 323, 401, 646, 799, 802, 893, 1292, 1598, 1604, 1786, 3196, 3572, 6817, 7619, 13634, 15181, 15238, 18847, 27268, 30362, 30476, 37694, 60724, 75388, 78713, 129523, 157426, 259046, 314852, 320399, 358093, 518092, 640798, 716186, 1281596, 1338121, 1432372, 1495547, 2676242, 2991094, 3699511, 5352484, 5982188, 6087581, 7399022, 12175162, 14798044, 24350324, 25424299, 31563913, 50848598, 62891687, 63127826, 70290709, 101697196, 125783374, 126255652, 140581418, 251566748, 281162836, 536586521, 599714347, 1073173042, 1194942053, 1199428694, 1483503911, 2146346084, 2389884106, 2398857388, 2967007822, 4779768212, 5934015644, 10195143899, 20390287798, 25219566487, 28186574309, 40780575596, 50439132974, 56373148618, 100878265948, 112746297236, 479171763253, 958343526506, 1916687053012]

約数ペア:

[(1, 1916687053012), (2, 958343526506), (4, 479171763253), (17, 112746297236), (19, 100878265948), (34, 56373148618), (38, 50439132974), (47, 40780575596), (68, 28186574309), (76, 25219566487), (94, 20390287798), (188, 10195143899), (323, 5934015644), (401, 4779768212), (646, 2967007822), (799, 2398857388), (802, 2389884106), (893, 2146346084), (1292, 1483503911), (1598, 1199428694), (1604, 1194942053), (1786, 1073173042), (3196, 599714347), (3572, 536586521), (6817, 281162836), (7619, 251566748), (13634, 140581418), (15181, 126255652), (15238, 125783374), (18847, 101697196), (27268, 70290709), (30362, 63127826), (30476, 62891687), (37694, 50848598), (60724, 31563913), (75388, 25424299), (78713, 24350324), (129523, 14798044), (157426, 12175162), (259046, 7399022), (314852, 6087581), (320399, 5982188), (358093, 5352484), (518092, 3699511), (640798, 2991094), (716186, 2676242), (1281596, 1495547), (1338121, 1432372)]