1023838860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{307}}^1$

素因数の和:524

約数の個数: 192

約数和(自身を含む): 3258630144

約数和(自身を除く): 2234791284

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 124, 132, 155, 163, 165, 186, 220, 307, 310, 326, 330, 341, 372, 465, 489, 614, 620, 652, 660, 682, 815, 921, 930, 978, 1023, 1228, 1364, 1535, 1630, 1705, 1793, 1842, 1860, 1956, 2046, 2445, 3070, 3260, 3377, 3410, 3586, 3684, 4092, 4605, 4890, 5053, 5115, 5379, 6140, 6754, 6820, 7172, 8965, 9210, 9517, 9780, 10106, 10131, 10230, 10758, 13508, 15159, 16885, 17930, 18420, 19034, 20212, 20262, 20460, 21516, 25265, 26895, 28551, 30318, 33770, 35860, 38068, 40524, 47585, 50041, 50530, 50655, 53790, 55583, 57102, 60636, 67540, 75795, 95170, 100082, 101060, 101310, 104687, 107580, 111166, 114204, 142755, 150123, 151590, 166749, 190340, 200164, 202620, 209374, 222332, 250205, 277915, 285510, 300246, 303180, 314061, 333498, 418748, 500410, 523435, 550451, 555830, 571020, 600492, 628122, 666996, 750615, 833745, 1000820, 1046870, 1100902, 1111660, 1256244, 1501230, 1551271, 1570305, 1651353, 1667490, 2093740, 2201804, 2752255, 3002460, 3102542, 3140610, 3302706, 3334980, 4653813, 5504510, 6205084, 6281220, 6605412, 7756355, 8256765, 9307626, 11009020, 15512710, 16513530, 17063981, 18615252, 23269065, 31025420, 33027060, 34127962, 46538130, 51191943, 68255924, 85319905, 93076260, 102383886, 170639810, 204767772, 255959715, 341279620, 511919430, 1023838860]

約数ペア:

[(1, 1023838860), (2, 511919430), (3, 341279620), (4, 255959715), (5, 204767772), (6, 170639810), (10, 102383886), (11, 93076260), (12, 85319905), (15, 68255924), (20, 51191943), (22, 46538130), (30, 34127962), (31, 33027060), (33, 31025420), (44, 23269065), (55, 18615252), (60, 17063981), (62, 16513530), (66, 15512710), (93, 11009020), (110, 9307626), (124, 8256765), (132, 7756355), (155, 6605412), (163, 6281220), (165, 6205084), (186, 5504510), (220, 4653813), (307, 3334980), (310, 3302706), (326, 3140610), (330, 3102542), (341, 3002460), (372, 2752255), (465, 2201804), (489, 2093740), (614, 1667490), (620, 1651353), (652, 1570305), (660, 1551271), (682, 1501230), (815, 1256244), (921, 1111660), (930, 1100902), (978, 1046870), (1023, 1000820), (1228, 833745), (1364, 750615), (1535, 666996), (1630, 628122), (1705, 600492), (1793, 571020), (1842, 555830), (1860, 550451), (1956, 523435), (2046, 500410), (2445, 418748), (3070, 333498), (3260, 314061), (3377, 303180), (3410, 300246), (3586, 285510), (3684, 277915), (4092, 250205), (4605, 222332), (4890, 209374), (5053, 202620), (5115, 200164), (5379, 190340), (6140, 166749), (6754, 151590), (6820, 150123), (7172, 142755), (8965, 114204), (9210, 111166), (9517, 107580), (9780, 104687), (10106, 101310), (10131, 101060), (10230, 100082), (10758, 95170), (13508, 75795), (15159, 67540), (16885, 60636), (17930, 57102), (18420, 55583), (19034, 53790), (20212, 50655), (20262, 50530), (20460, 50041), (21516, 47585), (25265, 40524), (26895, 38068), (28551, 35860), (30318, 33770)]