968418612

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{389}}^1$

素因数の和:535

約数の個数: 192

約数和(自身を含む): 2987712000

約数和(自身を除く): 2019293388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 54, 63, 74, 84, 89, 108, 111, 126, 148, 178, 189, 222, 252, 259, 267, 333, 356, 378, 389, 444, 518, 534, 623, 666, 756, 777, 778, 801, 999, 1036, 1068, 1167, 1246, 1332, 1554, 1556, 1602, 1869, 1998, 2331, 2334, 2403, 2492, 2723, 3108, 3204, 3293, 3501, 3738, 3996, 4662, 4668, 4806, 5446, 5607, 6586, 6993, 7002, 7476, 8169, 9324, 9612, 9879, 10503, 10892, 11214, 13172, 13986, 14004, 14393, 16338, 16821, 19758, 21006, 22428, 23051, 24507, 27972, 28786, 29637, 32676, 33642, 34621, 39516, 42012, 43179, 46102, 49014, 57572, 59274, 67284, 69153, 69242, 73521, 86358, 88911, 92204, 98028, 100751, 103863, 118548, 129537, 138306, 138484, 147042, 172716, 177822, 201502, 207459, 207726, 242347, 259074, 276612, 294084, 302253, 311589, 355644, 388611, 403004, 414918, 415452, 484694, 518148, 604506, 622377, 623178, 727041, 777222, 829836, 906759, 934767, 969388, 1209012, 1244754, 1246356, 1280977, 1454082, 1554444, 1813518, 1869534, 2181123, 2489508, 2561954, 2720277, 2908164, 3627036, 3739068, 3842931, 4362246, 5123908, 5440554, 6543369, 7685862, 8724492, 8966839, 10881108, 11528793, 13086738, 15371724, 17933678, 23057586, 26173476, 26900517, 34586379, 35867356, 46115172, 53801034, 69172758, 80701551, 107602068, 138345516, 161403102, 242104653, 322806204, 484209306, 968418612]

約数ペア:

[(1, 968418612), (2, 484209306), (3, 322806204), (4, 242104653), (6, 161403102), (7, 138345516), (9, 107602068), (12, 80701551), (14, 69172758), (18, 53801034), (21, 46115172), (27, 35867356), (28, 34586379), (36, 26900517), (37, 26173476), (42, 23057586), (54, 17933678), (63, 15371724), (74, 13086738), (84, 11528793), (89, 10881108), (108, 8966839), (111, 8724492), (126, 7685862), (148, 6543369), (178, 5440554), (189, 5123908), (222, 4362246), (252, 3842931), (259, 3739068), (267, 3627036), (333, 2908164), (356, 2720277), (378, 2561954), (389, 2489508), (444, 2181123), (518, 1869534), (534, 1813518), (623, 1554444), (666, 1454082), (756, 1280977), (777, 1246356), (778, 1244754), (801, 1209012), (999, 969388), (1036, 934767), (1068, 906759), (1167, 829836), (1246, 777222), (1332, 727041), (1554, 623178), (1556, 622377), (1602, 604506), (1869, 518148), (1998, 484694), (2331, 415452), (2334, 414918), (2403, 403004), (2492, 388611), (2723, 355644), (3108, 311589), (3204, 302253), (3293, 294084), (3501, 276612), (3738, 259074), (3996, 242347), (4662, 207726), (4668, 207459), (4806, 201502), (5446, 177822), (5607, 172716), (6586, 147042), (6993, 138484), (7002, 138306), (7476, 129537), (8169, 118548), (9324, 103863), (9612, 100751), (9879, 98028), (10503, 92204), (10892, 88911), (11214, 86358), (13172, 73521), (13986, 69242), (14004, 69153), (14393, 67284), (16338, 59274), (16821, 57572), (19758, 49014), (21006, 46102), (22428, 43179), (23051, 42012), (24507, 39516), (27972, 34621), (28786, 33642), (29637, 32676)]