1820858774832

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{269}}^1\times {\mathrm{14327}}^1$

素因数の和:14820

約数の個数: 240

約数和(自身を含む): 5444131642560

約数和(自身を除く): 3623272867728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 193, 204, 269, 272, 306, 386, 408, 538, 579, 612, 772, 807, 816, 1076, 1158, 1224, 1544, 1614, 1737, 2152, 2316, 2421, 2448, 3088, 3228, 3281, 3474, 4304, 4573, 4632, 4842, 6456, 6562, 6948, 9146, 9264, 9684, 9843, 12912, 13124, 13719, 13896, 14327, 18292, 19368, 19686, 26248, 27438, 27792, 28654, 29529, 36584, 38736, 39372, 41157, 42981, 51917, 52496, 54876, 57308, 59058, 73168, 78744, 82314, 85962, 103834, 109752, 114616, 118116, 128943, 155751, 157488, 164628, 171924, 207668, 219504, 229232, 236232, 243559, 257886, 311502, 329256, 343848, 415336, 467253, 472464, 487118, 515772, 623004, 658512, 687696, 730677, 830672, 882589, 934506, 974236, 1031544, 1246008, 1461354, 1765178, 1869012, 1948472, 2063088, 2192031, 2492016, 2647767, 2765111, 2922708, 3530356, 3738024, 3853963, 3896944, 4384062, 5295534, 5530222, 5845416, 7060712, 7476048, 7707926, 7943301, 8295333, 8768124, 10591068, 11060444, 11561889, 11690832, 14121424, 15415852, 15886602, 16590666, 17536248, 21182136, 22120888, 23123778, 24885999, 30831704, 31773204, 33181332, 34685667, 35072496, 42364272, 44241776, 46247556, 47006887, 49771998, 61663408, 63546408, 65517371, 66362664, 69371334, 92495112, 94013774, 99543996, 127092816, 131034742, 132725328, 138742668, 141020661, 184990224, 188027548, 196552113, 199087992, 262069484, 277485336, 282041322, 376055096, 393104226, 398175984, 423061983, 524138968, 554970672, 564082644, 589656339, 743814859, 752110192, 786208452, 846123966, 1048277936, 1128165288, 1179312678, 1487629718, 1572416904, 1692247932, 2231444577, 2256330576, 2358625356, 2975259436, 3144833808, 3384495864, 4462889154, 4717250712, 5950518872, 6694333731, 6768991728, 8925778308, 9434501424, 11901037744, 12644852603, 13388667462, 17851556616, 25289705206, 26777334924, 35703113232, 37934557809, 50579410412, 53554669848, 75869115618, 101158820824, 107109339696, 113803673427, 151738231236, 202317641648, 227607346854, 303476462472, 455214693708, 606952924944, 910429387416, 1820858774832]

約数ペア:

[(1, 1820858774832), (2, 910429387416), (3, 606952924944), (4, 455214693708), (6, 303476462472), (8, 227607346854), (9, 202317641648), (12, 151738231236), (16, 113803673427), (17, 107109339696), (18, 101158820824), (24, 75869115618), (34, 53554669848), (36, 50579410412), (48, 37934557809), (51, 35703113232), (68, 26777334924), (72, 25289705206), (102, 17851556616), (136, 13388667462), (144, 12644852603), (153, 11901037744), (193, 9434501424), (204, 8925778308), (269, 6768991728), (272, 6694333731), (306, 5950518872), (386, 4717250712), (408, 4462889154), (538, 3384495864), (579, 3144833808), (612, 2975259436), (772, 2358625356), (807, 2256330576), (816, 2231444577), (1076, 1692247932), (1158, 1572416904), (1224, 1487629718), (1544, 1179312678), (1614, 1128165288), (1737, 1048277936), (2152, 846123966), (2316, 786208452), (2421, 752110192), (2448, 743814859), (3088, 589656339), (3228, 564082644), (3281, 554970672), (3474, 524138968), (4304, 423061983), (4573, 398175984), (4632, 393104226), (4842, 376055096), (6456, 282041322), (6562, 277485336), (6948, 262069484), (9146, 199087992), (9264, 196552113), (9684, 188027548), (9843, 184990224), (12912, 141020661), (13124, 138742668), (13719, 132725328), (13896, 131034742), (14327, 127092816), (18292, 99543996), (19368, 94013774), (19686, 92495112), (26248, 69371334), (27438, 66362664), (27792, 65517371), (28654, 63546408), (29529, 61663408), (36584, 49771998), (38736, 47006887), (39372, 46247556), (41157, 44241776), (42981, 42364272), (51917, 35072496), (52496, 34685667), (54876, 33181332), (57308, 31773204), (59058, 30831704), (73168, 24885999), (78744, 23123778), (82314, 22120888), (85962, 21182136), (103834, 17536248), (109752, 16590666), (114616, 15886602), (118116, 15415852), (128943, 14121424), (155751, 11690832), (157488, 11561889), (164628, 11060444), (171924, 10591068), (207668, 8768124), (219504, 8295333), (229232, 7943301), (236232, 7707926), (243559, 7476048), (257886, 7060712), (311502, 5845416), (329256, 5530222), (343848, 5295534), (415336, 4384062), (467253, 3896944), (472464, 3853963), (487118, 3738024), (515772, 3530356), (623004, 2922708), (658512, 2765111), (687696, 2647767), (730677, 2492016), (830672, 2192031), (882589, 2063088), (934506, 1948472), (974236, 1869012), (1031544, 1765178), (1246008, 1461354)]