82816367010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1619}}^1\times {\mathrm{4231}}^1$

素因数の和:5904

約数の個数: 128

約数和(自身を含む): 221141975040

約数和(自身を除く): 138325608030

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 1619, 2015, 2418, 3238, 4030, 4231, 4857, 6045, 8095, 8462, 9714, 12090, 12693, 16190, 21047, 21155, 24285, 25386, 42094, 42310, 48570, 50189, 55003, 63141, 63465, 100378, 105235, 110006, 126282, 126930, 131161, 150567, 165009, 210470, 250945, 262322, 275015, 301134, 315705, 330018, 393483, 501890, 550030, 631410, 652457, 655805, 752835, 786966, 825045, 1304914, 1311610, 1505670, 1650090, 1705093, 1957371, 1967415, 3262285, 3410186, 3914742, 3934830, 5115279, 6524570, 6849989, 8525465, 9786855, 10230558, 13699978, 17050930, 19573710, 20549967, 25576395, 34249945, 41099934, 51152790, 68499890, 89049857, 102749835, 178099714, 205499670, 212349659, 267149571, 424699318, 445249285, 534299142, 637048977, 890498570, 1061748295, 1274097954, 1335747855, 2123496590, 2671495710, 2760545567, 3185244885, 5521091134, 6370489770, 8281636701, 13802727835, 16563273402, 27605455670, 41408183505, 82816367010]

約数ペア:

[(1, 82816367010), (2, 41408183505), (3, 27605455670), (5, 16563273402), (6, 13802727835), (10, 8281636701), (13, 6370489770), (15, 5521091134), (26, 3185244885), (30, 2760545567), (31, 2671495710), (39, 2123496590), (62, 1335747855), (65, 1274097954), (78, 1061748295), (93, 890498570), (130, 637048977), (155, 534299142), (186, 445249285), (195, 424699318), (310, 267149571), (390, 212349659), (403, 205499670), (465, 178099714), (806, 102749835), (930, 89049857), (1209, 68499890), (1619, 51152790), (2015, 41099934), (2418, 34249945), (3238, 25576395), (4030, 20549967), (4231, 19573710), (4857, 17050930), (6045, 13699978), (8095, 10230558), (8462, 9786855), (9714, 8525465), (12090, 6849989), (12693, 6524570), (16190, 5115279), (21047, 3934830), (21155, 3914742), (24285, 3410186), (25386, 3262285), (42094, 1967415), (42310, 1957371), (48570, 1705093), (50189, 1650090), (55003, 1505670), (63141, 1311610), (63465, 1304914), (100378, 825045), (105235, 786966), (110006, 752835), (126282, 655805), (126930, 652457), (131161, 631410), (150567, 550030), (165009, 501890), (210470, 393483), (250945, 330018), (262322, 315705), (275015, 301134)]