20120683506

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{6203}}^1$

素因数の和:6309

約数の個数: 192

約数和(自身を含む): 54996226560

約数和(自身を除く): 34875543054

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 49, 51, 59, 66, 77, 98, 102, 118, 119, 147, 154, 177, 187, 231, 238, 294, 354, 357, 374, 413, 462, 539, 561, 649, 714, 826, 833, 1003, 1078, 1122, 1239, 1298, 1309, 1617, 1666, 1947, 2006, 2478, 2499, 2618, 2891, 3009, 3234, 3894, 3927, 4543, 4998, 5782, 6018, 6203, 7021, 7854, 8673, 9086, 9163, 11033, 12406, 13629, 14042, 17346, 18326, 18609, 21063, 22066, 27258, 27489, 31801, 33099, 37218, 42126, 43421, 49147, 54978, 63602, 66198, 68233, 77231, 86842, 95403, 98294, 105451, 130263, 136466, 147441, 154462, 190806, 204699, 210902, 231693, 260526, 294882, 303947, 316353, 365977, 409398, 463386, 477631, 540617, 607894, 632706, 731954, 738157, 911841, 955262, 1081234, 1097931, 1159961, 1432893, 1476314, 1621851, 1823682, 2195862, 2214471, 2319922, 2561839, 2865786, 3243702, 3343417, 3479883, 4025747, 4428942, 5123678, 5167099, 6221609, 6686834, 6959766, 7685517, 8051494, 8119727, 10030251, 10334198, 12077241, 12443218, 15371034, 15501297, 16239454, 17932873, 18664827, 20060502, 24154482, 24359181, 28180229, 31002594, 35865746, 37329654, 43551263, 48718362, 53798619, 56360458, 56838089, 68437699, 84540687, 87102526, 107597238, 113676178, 130653789, 136875398, 169081374, 170514267, 197261603, 205313097, 261307578, 304858841, 341028534, 394523206, 410626194, 479063893, 591784809, 609717682, 914576523, 958127786, 1183569618, 1437191679, 1829153046, 2874383358, 3353447251, 6706894502, 10060341753, 20120683506]

約数ペア:

[(1, 20120683506), (2, 10060341753), (3, 6706894502), (6, 3353447251), (7, 2874383358), (11, 1829153046), (14, 1437191679), (17, 1183569618), (21, 958127786), (22, 914576523), (33, 609717682), (34, 591784809), (42, 479063893), (49, 410626194), (51, 394523206), (59, 341028534), (66, 304858841), (77, 261307578), (98, 205313097), (102, 197261603), (118, 170514267), (119, 169081374), (147, 136875398), (154, 130653789), (177, 113676178), (187, 107597238), (231, 87102526), (238, 84540687), (294, 68437699), (354, 56838089), (357, 56360458), (374, 53798619), (413, 48718362), (462, 43551263), (539, 37329654), (561, 35865746), (649, 31002594), (714, 28180229), (826, 24359181), (833, 24154482), (1003, 20060502), (1078, 18664827), (1122, 17932873), (1239, 16239454), (1298, 15501297), (1309, 15371034), (1617, 12443218), (1666, 12077241), (1947, 10334198), (2006, 10030251), (2478, 8119727), (2499, 8051494), (2618, 7685517), (2891, 6959766), (3009, 6686834), (3234, 6221609), (3894, 5167099), (3927, 5123678), (4543, 4428942), (4998, 4025747), (5782, 3479883), (6018, 3343417), (6203, 3243702), (7021, 2865786), (7854, 2561839), (8673, 2319922), (9086, 2214471), (9163, 2195862), (11033, 1823682), (12406, 1621851), (13629, 1476314), (14042, 1432893), (17346, 1159961), (18326, 1097931), (18609, 1081234), (21063, 955262), (22066, 911841), (27258, 738157), (27489, 731954), (31801, 632706), (33099, 607894), (37218, 540617), (42126, 477631), (43421, 463386), (49147, 409398), (54978, 365977), (63602, 316353), (66198, 303947), (68233, 294882), (77231, 260526), (86842, 231693), (95403, 210902), (98294, 204699), (105451, 190806), (130263, 154462), (136466, 147441)]