1471028171496

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{491}}^1\times {\mathrm{20047}}^1$

素因数の和:21039

約数の個数: 128

約数和(自身を含む): 3977009971200

約数和(自身を除く): 2505981799704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 479, 491, 958, 982, 1437, 1473, 1916, 1964, 2874, 2946, 3832, 3928, 5748, 5892, 6227, 6383, 11496, 11784, 12454, 12766, 18681, 19149, 20047, 24908, 25532, 37362, 38298, 40094, 49816, 51064, 60141, 74724, 76596, 80188, 120282, 149448, 153192, 160376, 235189, 240564, 260611, 470378, 481128, 521222, 705567, 781833, 940756, 1042444, 1411134, 1563666, 1881512, 2084888, 2822268, 3057457, 3127332, 5644536, 6114914, 6254664, 9172371, 9602513, 9843077, 12229828, 18344742, 19205026, 19686154, 24459656, 28807539, 29529231, 36689484, 38410052, 39372308, 57615078, 59058462, 73378968, 76820104, 78744616, 115230156, 118116924, 124832669, 127960001, 230460312, 236233848, 249665338, 255920002, 374498007, 383880003, 499330676, 511840004, 748996014, 767760006, 998661352, 1023680008, 1497992028, 1535520012, 2995984056, 3071040024, 4714833883, 9429667766, 14144501649, 18859335532, 28289003298, 37718671064, 56578006596, 61292840479, 113156013192, 122585680958, 183878521437, 245171361916, 367757042874, 490342723832, 735514085748, 1471028171496]

約数ペア:

[(1, 1471028171496), (2, 735514085748), (3, 490342723832), (4, 367757042874), (6, 245171361916), (8, 183878521437), (12, 122585680958), (13, 113156013192), (24, 61292840479), (26, 56578006596), (39, 37718671064), (52, 28289003298), (78, 18859335532), (104, 14144501649), (156, 9429667766), (312, 4714833883), (479, 3071040024), (491, 2995984056), (958, 1535520012), (982, 1497992028), (1437, 1023680008), (1473, 998661352), (1916, 767760006), (1964, 748996014), (2874, 511840004), (2946, 499330676), (3832, 383880003), (3928, 374498007), (5748, 255920002), (5892, 249665338), (6227, 236233848), (6383, 230460312), (11496, 127960001), (11784, 124832669), (12454, 118116924), (12766, 115230156), (18681, 78744616), (19149, 76820104), (20047, 73378968), (24908, 59058462), (25532, 57615078), (37362, 39372308), (38298, 38410052), (40094, 36689484), (49816, 29529231), (51064, 28807539), (60141, 24459656), (74724, 19686154), (76596, 19205026), (80188, 18344742), (120282, 12229828), (149448, 9843077), (153192, 9602513), (160376, 9172371), (235189, 6254664), (240564, 6114914), (260611, 5644536), (470378, 3127332), (481128, 3057457), (521222, 2822268), (705567, 2084888), (781833, 1881512), (940756, 1563666), (1042444, 1411134)]