996921684

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:367

約数の個数: 216

約数和(自身を含む): 3025241856

約数和(自身を除く): 2028320172

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 31, 33, 34, 36, 44, 51, 62, 66, 68, 93, 99, 102, 124, 132, 153, 186, 187, 198, 204, 279, 281, 289, 306, 341, 372, 374, 396, 527, 558, 561, 562, 578, 612, 682, 748, 843, 867, 1023, 1054, 1116, 1122, 1124, 1156, 1364, 1581, 1683, 1686, 1734, 2046, 2108, 2244, 2529, 2601, 3069, 3091, 3162, 3179, 3366, 3372, 3468, 4092, 4743, 4777, 5058, 5202, 5797, 6138, 6182, 6324, 6358, 6732, 8711, 8959, 9273, 9486, 9537, 9554, 10116, 10404, 11594, 12276, 12364, 12716, 14331, 17391, 17422, 17918, 18546, 18972, 19074, 19108, 23188, 26133, 26877, 27819, 28611, 28662, 34782, 34844, 35836, 37092, 38148, 42993, 52173, 52266, 52547, 53754, 55638, 57222, 57324, 69564, 78399, 80631, 81209, 85986, 95821, 98549, 104346, 104532, 105094, 107508, 111276, 114444, 148087, 156798, 157641, 161262, 162418, 171972, 191642, 197098, 208692, 210188, 243627, 287463, 295647, 296174, 313596, 315282, 322524, 324836, 383284, 394196, 444261, 472923, 487254, 574926, 591294, 592348, 630564, 730881, 862389, 886941, 888522, 893299, 945846, 974508, 1149852, 1182588, 1332783, 1461762, 1628957, 1724778, 1773882, 1777044, 1786598, 1891692, 2517479, 2665566, 2679897, 2923524, 3257914, 3449556, 3547764, 3573196, 4886871, 5034958, 5331132, 5359794, 6515828, 7552437, 8039691, 9773742, 10069916, 10719588, 14660613, 15104874, 16079382, 19547484, 22657311, 27692269, 29321226, 30209748, 32158764, 45314622, 55384538, 58642452, 83076807, 90629244, 110769076, 166153614, 249230421, 332307228, 498460842, 996921684]

約数ペア:

[(1, 996921684), (2, 498460842), (3, 332307228), (4, 249230421), (6, 166153614), (9, 110769076), (11, 90629244), (12, 83076807), (17, 58642452), (18, 55384538), (22, 45314622), (31, 32158764), (33, 30209748), (34, 29321226), (36, 27692269), (44, 22657311), (51, 19547484), (62, 16079382), (66, 15104874), (68, 14660613), (93, 10719588), (99, 10069916), (102, 9773742), (124, 8039691), (132, 7552437), (153, 6515828), (186, 5359794), (187, 5331132), (198, 5034958), (204, 4886871), (279, 3573196), (281, 3547764), (289, 3449556), (306, 3257914), (341, 2923524), (372, 2679897), (374, 2665566), (396, 2517479), (527, 1891692), (558, 1786598), (561, 1777044), (562, 1773882), (578, 1724778), (612, 1628957), (682, 1461762), (748, 1332783), (843, 1182588), (867, 1149852), (1023, 974508), (1054, 945846), (1116, 893299), (1122, 888522), (1124, 886941), (1156, 862389), (1364, 730881), (1581, 630564), (1683, 592348), (1686, 591294), (1734, 574926), (2046, 487254), (2108, 472923), (2244, 444261), (2529, 394196), (2601, 383284), (3069, 324836), (3091, 322524), (3162, 315282), (3179, 313596), (3366, 296174), (3372, 295647), (3468, 287463), (4092, 243627), (4743, 210188), (4777, 208692), (5058, 197098), (5202, 191642), (5797, 171972), (6138, 162418), (6182, 161262), (6324, 157641), (6358, 156798), (6732, 148087), (8711, 114444), (8959, 111276), (9273, 107508), (9486, 105094), (9537, 104532), (9554, 104346), (10116, 98549), (10404, 95821), (11594, 85986), (12276, 81209), (12364, 80631), (12716, 78399), (14331, 69564), (17391, 57324), (17422, 57222), (17918, 55638), (18546, 53754), (18972, 52547), (19074, 52266), (19108, 52173), (23188, 42993), (26133, 38148), (26877, 37092), (27819, 35836), (28611, 34844), (28662, 34782)]