254566908

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2273}}^1$

素因数の和:2364

約数の個数: 96

約数和(自身を含む): 710579520

約数和(自身を除く): 456012612

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 61, 68, 102, 108, 122, 153, 183, 204, 244, 306, 366, 459, 549, 612, 732, 918, 1037, 1098, 1647, 1836, 2074, 2196, 2273, 3111, 3294, 4148, 4546, 6222, 6588, 6819, 9092, 9333, 12444, 13638, 18666, 20457, 27276, 27999, 37332, 38641, 40914, 55998, 61371, 77282, 81828, 111996, 115923, 122742, 138653, 154564, 231846, 245484, 277306, 347769, 415959, 463692, 554612, 695538, 831918, 1043307, 1247877, 1391076, 1663836, 2086614, 2357101, 2495754, 3743631, 4173228, 4714202, 4991508, 7071303, 7487262, 9428404, 14142606, 14974524, 21213909, 28285212, 42427818, 63641727, 84855636, 127283454, 254566908]

約数ペア:

[(1, 254566908), (2, 127283454), (3, 84855636), (4, 63641727), (6, 42427818), (9, 28285212), (12, 21213909), (17, 14974524), (18, 14142606), (27, 9428404), (34, 7487262), (36, 7071303), (51, 4991508), (54, 4714202), (61, 4173228), (68, 3743631), (102, 2495754), (108, 2357101), (122, 2086614), (153, 1663836), (183, 1391076), (204, 1247877), (244, 1043307), (306, 831918), (366, 695538), (459, 554612), (549, 463692), (612, 415959), (732, 347769), (918, 277306), (1037, 245484), (1098, 231846), (1647, 154564), (1836, 138653), (2074, 122742), (2196, 115923), (2273, 111996), (3111, 81828), (3294, 77282), (4148, 61371), (4546, 55998), (6222, 40914), (6588, 38641), (6819, 37332), (9092, 27999), (9333, 27276), (12444, 20457), (13638, 18666)]