15868840608

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{24413}}^1$

素因数の和:24527

約数の個数: 144

約数和(自身を含む): 47108375496

約数和(自身を除く): 31239534888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 61, 72, 74, 96, 111, 122, 144, 148, 183, 222, 244, 288, 296, 333, 366, 444, 488, 549, 592, 666, 732, 888, 976, 1098, 1184, 1332, 1464, 1776, 1952, 2196, 2257, 2664, 2928, 3552, 4392, 4514, 5328, 5856, 6771, 8784, 9028, 10656, 13542, 17568, 18056, 20313, 24413, 27084, 36112, 40626, 48826, 54168, 72224, 73239, 81252, 97652, 108336, 146478, 162504, 195304, 216672, 219717, 292956, 325008, 390608, 439434, 585912, 650016, 781216, 878868, 903281, 1171824, 1489193, 1757736, 1806562, 2343648, 2709843, 2978386, 3515472, 3613124, 4467579, 5419686, 5956772, 7030944, 7226248, 8129529, 8935158, 10839372, 11913544, 13402737, 14452496, 16259058, 17870316, 21678744, 23827088, 26805474, 28904992, 32518116, 35740632, 43357488, 47654176, 53610948, 55100141, 65036232, 71481264, 86714976, 107221896, 110200282, 130072464, 142962528, 165300423, 214443792, 220400564, 260144928, 330600846, 428887584, 440801128, 495901269, 661201692, 881602256, 991802538, 1322403384, 1763204512, 1983605076, 2644806768, 3967210152, 5289613536, 7934420304, 15868840608]

約数ペア:

[(1, 15868840608), (2, 7934420304), (3, 5289613536), (4, 3967210152), (6, 2644806768), (8, 1983605076), (9, 1763204512), (12, 1322403384), (16, 991802538), (18, 881602256), (24, 661201692), (32, 495901269), (36, 440801128), (37, 428887584), (48, 330600846), (61, 260144928), (72, 220400564), (74, 214443792), (96, 165300423), (111, 142962528), (122, 130072464), (144, 110200282), (148, 107221896), (183, 86714976), (222, 71481264), (244, 65036232), (288, 55100141), (296, 53610948), (333, 47654176), (366, 43357488), (444, 35740632), (488, 32518116), (549, 28904992), (592, 26805474), (666, 23827088), (732, 21678744), (888, 17870316), (976, 16259058), (1098, 14452496), (1184, 13402737), (1332, 11913544), (1464, 10839372), (1776, 8935158), (1952, 8129529), (2196, 7226248), (2257, 7030944), (2664, 5956772), (2928, 5419686), (3552, 4467579), (4392, 3613124), (4514, 3515472), (5328, 2978386), (5856, 2709843), (6771, 2343648), (8784, 1806562), (9028, 1757736), (10656, 1489193), (13542, 1171824), (17568, 903281), (18056, 878868), (20313, 781216), (24413, 650016), (27084, 585912), (36112, 439434), (40626, 390608), (48826, 325008), (54168, 292956), (72224, 219717), (73239, 216672), (81252, 195304), (97652, 162504), (108336, 146478)]