1363653760

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3853}}^1$

素因数の和:3958

約数の個数: 128

約数和(自身を含む): 3773836800

約数和(自身を除く): 2410183040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 79, 80, 112, 128, 140, 158, 160, 224, 280, 316, 320, 395, 448, 553, 560, 632, 640, 790, 896, 1106, 1120, 1264, 1580, 2212, 2240, 2528, 2765, 3160, 3853, 4424, 4480, 5056, 5530, 6320, 7706, 8848, 10112, 11060, 12640, 15412, 17696, 19265, 22120, 25280, 26971, 30824, 35392, 38530, 44240, 50560, 53942, 61648, 70784, 77060, 88480, 107884, 123296, 134855, 154120, 176960, 215768, 246592, 269710, 304387, 308240, 353920, 431536, 493184, 539420, 608774, 616480, 863072, 1078840, 1217548, 1232960, 1521935, 1726144, 2130709, 2157680, 2435096, 2465920, 3043870, 3452288, 4261418, 4315360, 4870192, 6087740, 8522836, 8630720, 9740384, 10653545, 12175480, 17045672, 17261440, 19480768, 21307090, 24350960, 34091344, 38961536, 42614180, 48701920, 68182688, 85228360, 97403840, 136365376, 170456720, 194807680, 272730752, 340913440, 681826880, 1363653760]

約数ペア:

[(1, 1363653760), (2, 681826880), (4, 340913440), (5, 272730752), (7, 194807680), (8, 170456720), (10, 136365376), (14, 97403840), (16, 85228360), (20, 68182688), (28, 48701920), (32, 42614180), (35, 38961536), (40, 34091344), (56, 24350960), (64, 21307090), (70, 19480768), (79, 17261440), (80, 17045672), (112, 12175480), (128, 10653545), (140, 9740384), (158, 8630720), (160, 8522836), (224, 6087740), (280, 4870192), (316, 4315360), (320, 4261418), (395, 3452288), (448, 3043870), (553, 2465920), (560, 2435096), (632, 2157680), (640, 2130709), (790, 1726144), (896, 1521935), (1106, 1232960), (1120, 1217548), (1264, 1078840), (1580, 863072), (2212, 616480), (2240, 608774), (2528, 539420), (2765, 493184), (3160, 431536), (3853, 353920), (4424, 308240), (4480, 304387), (5056, 269710), (5530, 246592), (6320, 215768), (7706, 176960), (8848, 154120), (10112, 134855), (11060, 123296), (12640, 107884), (15412, 88480), (17696, 77060), (19265, 70784), (22120, 61648), (25280, 53942), (26971, 50560), (30824, 44240), (35392, 38530)]