1363577408

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{593}}^1$

素因数の和:716

約数の個数: 112

約数和(自身を含む): 2993379840

約数和(自身を除く): 1629802432

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 61, 62, 64, 76, 122, 124, 152, 244, 248, 304, 488, 496, 589, 593, 608, 976, 992, 1159, 1178, 1186, 1216, 1891, 1952, 1984, 2318, 2356, 2372, 3782, 3904, 4636, 4712, 4744, 7564, 9272, 9424, 9488, 11267, 15128, 18383, 18544, 18848, 18976, 22534, 30256, 35929, 36173, 36766, 37088, 37696, 37952, 45068, 60512, 71858, 72346, 73532, 74176, 90136, 121024, 143716, 144692, 147064, 180272, 287432, 289384, 294128, 349277, 360544, 574864, 578768, 588256, 687287, 698554, 721088, 1121363, 1149728, 1157536, 1176512, 1374574, 1397108, 2242726, 2299456, 2315072, 2749148, 2794216, 4485452, 5498296, 5588432, 8970904, 10996592, 11176864, 17941808, 21305897, 21993184, 22353728, 35883616, 42611794, 43986368, 71767232, 85223588, 170447176, 340894352, 681788704, 1363577408]

約数ペア:

[(1, 1363577408), (2, 681788704), (4, 340894352), (8, 170447176), (16, 85223588), (19, 71767232), (31, 43986368), (32, 42611794), (38, 35883616), (61, 22353728), (62, 21993184), (64, 21305897), (76, 17941808), (122, 11176864), (124, 10996592), (152, 8970904), (244, 5588432), (248, 5498296), (304, 4485452), (488, 2794216), (496, 2749148), (589, 2315072), (593, 2299456), (608, 2242726), (976, 1397108), (992, 1374574), (1159, 1176512), (1178, 1157536), (1186, 1149728), (1216, 1121363), (1891, 721088), (1952, 698554), (1984, 687287), (2318, 588256), (2356, 578768), (2372, 574864), (3782, 360544), (3904, 349277), (4636, 294128), (4712, 289384), (4744, 287432), (7564, 180272), (9272, 147064), (9424, 144692), (9488, 143716), (11267, 121024), (15128, 90136), (18383, 74176), (18544, 73532), (18848, 72346), (18976, 71858), (22534, 60512), (30256, 45068), (35929, 37952), (36173, 37696), (36766, 37088)]