20238367632

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{397}}^1\times {\mathrm{877}}^1$

素因数の和:1465

約数の個数: 160

約数和(自身を含む): 60316829952

約数和(自身を除く): 40078462320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 173, 336, 346, 397, 519, 692, 794, 877, 1038, 1191, 1211, 1384, 1588, 1754, 2076, 2382, 2422, 2631, 2768, 2779, 3176, 3508, 3633, 4152, 4764, 4844, 5262, 5558, 6139, 6352, 7016, 7266, 8304, 8337, 9528, 9688, 10524, 11116, 12278, 14032, 14532, 16674, 18417, 19056, 19376, 21048, 22232, 24556, 29064, 33348, 36834, 42096, 44464, 49112, 58128, 66696, 68681, 73668, 98224, 133392, 137362, 147336, 151721, 206043, 274724, 294672, 303442, 348169, 412086, 455163, 480767, 549448, 606884, 696338, 824172, 910326, 961534, 1044507, 1062047, 1098896, 1213768, 1392676, 1442301, 1648344, 1820652, 1923068, 2089014, 2124094, 2427536, 2437183, 2785352, 2884602, 3186141, 3296688, 3641304, 3846136, 4178028, 4248188, 4874366, 5570704, 5769204, 6372282, 7282608, 7311549, 7692272, 8356056, 8496376, 9748732, 11538408, 12744564, 14623098, 16712112, 16992752, 19497464, 23076816, 25489128, 29246196, 38994928, 50978256, 58492392, 60233237, 116984784, 120466474, 180699711, 240932948, 361399422, 421632659, 481865896, 722798844, 843265318, 963731792, 1264897977, 1445597688, 1686530636, 2529795954, 2891195376, 3373061272, 5059591908, 6746122544, 10119183816, 20238367632]

約数ペア:

[(1, 20238367632), (2, 10119183816), (3, 6746122544), (4, 5059591908), (6, 3373061272), (7, 2891195376), (8, 2529795954), (12, 1686530636), (14, 1445597688), (16, 1264897977), (21, 963731792), (24, 843265318), (28, 722798844), (42, 481865896), (48, 421632659), (56, 361399422), (84, 240932948), (112, 180699711), (168, 120466474), (173, 116984784), (336, 60233237), (346, 58492392), (397, 50978256), (519, 38994928), (692, 29246196), (794, 25489128), (877, 23076816), (1038, 19497464), (1191, 16992752), (1211, 16712112), (1384, 14623098), (1588, 12744564), (1754, 11538408), (2076, 9748732), (2382, 8496376), (2422, 8356056), (2631, 7692272), (2768, 7311549), (2779, 7282608), (3176, 6372282), (3508, 5769204), (3633, 5570704), (4152, 4874366), (4764, 4248188), (4844, 4178028), (5262, 3846136), (5558, 3641304), (6139, 3296688), (6352, 3186141), (7016, 2884602), (7266, 2785352), (8304, 2437183), (8337, 2427536), (9528, 2124094), (9688, 2089014), (10524, 1923068), (11116, 1820652), (12278, 1648344), (14032, 1442301), (14532, 1392676), (16674, 1213768), (18417, 1098896), (19056, 1062047), (19376, 1044507), (21048, 961534), (22232, 910326), (24556, 824172), (29064, 696338), (33348, 606884), (36834, 549448), (42096, 480767), (44464, 455163), (49112, 412086), (58128, 348169), (66696, 303442), (68681, 294672), (73668, 274724), (98224, 206043), (133392, 151721), (137362, 147336)]