280718600316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1249}}^1\times {\mathrm{3079}}^1$

素因数の和:4432

約数の個数: 192

約数和(自身を含む): 827904000000

約数和(自身を除く): 547185399684

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 79, 84, 132, 154, 158, 231, 237, 308, 316, 462, 474, 553, 869, 924, 948, 1106, 1249, 1659, 1738, 2212, 2498, 2607, 3079, 3318, 3476, 3747, 4996, 5214, 6083, 6158, 6636, 7494, 8743, 9237, 10428, 12166, 12316, 13739, 14988, 17486, 18249, 18474, 21553, 24332, 26229, 27478, 33869, 34972, 36498, 36948, 41217, 43106, 52458, 54956, 64659, 67738, 72996, 82434, 86212, 96173, 98671, 101607, 104916, 129318, 135476, 164868, 192346, 197342, 203214, 237083, 243241, 258636, 288519, 296013, 384692, 394684, 406428, 474166, 486482, 577038, 592026, 690697, 711249, 729723, 948332, 972964, 1085381, 1154076, 1184052, 1381394, 1422498, 1459446, 1702687, 2072091, 2170762, 2675651, 2762788, 2844996, 2918892, 3256143, 3405374, 3845671, 4144182, 4341524, 5108061, 5351302, 6512286, 6810748, 7597667, 7691342, 8026953, 8288364, 10216122, 10702604, 11537013, 13024572, 15195334, 15382684, 16053906, 18729557, 20432244, 22793001, 23074026, 26919697, 30390668, 32107812, 37459114, 42302381, 45586002, 46148052, 53839394, 56188671, 74918228, 80759091, 84604762, 91172004, 107678788, 112377342, 126907143, 161518182, 169209524, 224754684, 253814286, 296116667, 303808009, 323036364, 507628572, 592233334, 607616018, 888350001, 911424027, 1184466668, 1215232036, 1776700002, 1822848054, 2126656063, 3341888099, 3553400004, 3645696108, 4253312126, 6379968189, 6683776198, 8506624252, 10025664297, 12759936378, 13367552396, 20051328594, 23393216693, 25519872756, 40102657188, 46786433386, 70179650079, 93572866772, 140359300158, 280718600316]

約数ペア:

[(1, 280718600316), (2, 140359300158), (3, 93572866772), (4, 70179650079), (6, 46786433386), (7, 40102657188), (11, 25519872756), (12, 23393216693), (14, 20051328594), (21, 13367552396), (22, 12759936378), (28, 10025664297), (33, 8506624252), (42, 6683776198), (44, 6379968189), (66, 4253312126), (77, 3645696108), (79, 3553400004), (84, 3341888099), (132, 2126656063), (154, 1822848054), (158, 1776700002), (231, 1215232036), (237, 1184466668), (308, 911424027), (316, 888350001), (462, 607616018), (474, 592233334), (553, 507628572), (869, 323036364), (924, 303808009), (948, 296116667), (1106, 253814286), (1249, 224754684), (1659, 169209524), (1738, 161518182), (2212, 126907143), (2498, 112377342), (2607, 107678788), (3079, 91172004), (3318, 84604762), (3476, 80759091), (3747, 74918228), (4996, 56188671), (5214, 53839394), (6083, 46148052), (6158, 45586002), (6636, 42302381), (7494, 37459114), (8743, 32107812), (9237, 30390668), (10428, 26919697), (12166, 23074026), (12316, 22793001), (13739, 20432244), (14988, 18729557), (17486, 16053906), (18249, 15382684), (18474, 15195334), (21553, 13024572), (24332, 11537013), (26229, 10702604), (27478, 10216122), (33869, 8288364), (34972, 8026953), (36498, 7691342), (36948, 7597667), (41217, 6810748), (43106, 6512286), (52458, 5351302), (54956, 5108061), (64659, 4341524), (67738, 4144182), (72996, 3845671), (82434, 3405374), (86212, 3256143), (96173, 2918892), (98671, 2844996), (101607, 2762788), (104916, 2675651), (129318, 2170762), (135476, 2072091), (164868, 1702687), (192346, 1459446), (197342, 1422498), (203214, 1381394), (237083, 1184052), (243241, 1154076), (258636, 1085381), (288519, 972964), (296013, 948332), (384692, 729723), (394684, 711249), (406428, 690697), (474166, 592026), (486482, 577038)]