972222588

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^2\times {\mathrm{3461}}^1$

素因数の和:3514

約数の個数: 108

約数和(自身を含む): 2708101032

約数和(自身を除く): 1735878444

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 243, 289, 306, 324, 459, 486, 578, 612, 867, 918, 972, 1156, 1377, 1734, 1836, 2601, 2754, 3461, 3468, 4131, 5202, 5508, 6922, 7803, 8262, 10383, 10404, 13844, 15606, 16524, 20766, 23409, 31149, 31212, 41532, 46818, 58837, 62298, 70227, 93447, 93636, 117674, 124596, 140454, 176511, 186894, 235348, 280341, 280908, 353022, 373788, 529533, 560682, 706044, 841023, 1000229, 1059066, 1121364, 1588599, 1682046, 2000458, 2118132, 3000687, 3177198, 3364092, 4000916, 4765797, 6001374, 6354396, 9002061, 9531594, 12002748, 14297391, 18004122, 19063188, 27006183, 28594782, 36008244, 54012366, 57189564, 81018549, 108024732, 162037098, 243055647, 324074196, 486111294, 972222588]

約数ペア:

[(1, 972222588), (2, 486111294), (3, 324074196), (4, 243055647), (6, 162037098), (9, 108024732), (12, 81018549), (17, 57189564), (18, 54012366), (27, 36008244), (34, 28594782), (36, 27006183), (51, 19063188), (54, 18004122), (68, 14297391), (81, 12002748), (102, 9531594), (108, 9002061), (153, 6354396), (162, 6001374), (204, 4765797), (243, 4000916), (289, 3364092), (306, 3177198), (324, 3000687), (459, 2118132), (486, 2000458), (578, 1682046), (612, 1588599), (867, 1121364), (918, 1059066), (972, 1000229), (1156, 841023), (1377, 706044), (1734, 560682), (1836, 529533), (2601, 373788), (2754, 353022), (3461, 280908), (3468, 280341), (4131, 235348), (5202, 186894), (5508, 176511), (6922, 140454), (7803, 124596), (8262, 117674), (10383, 93636), (10404, 93447), (13844, 70227), (15606, 62298), (16524, 58837), (20766, 46818), (23409, 41532), (31149, 31212)]