5408778830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{3769}}^1$

素因数の和:3898

約数の個数: 128

約数和(自身を含む): 12768537600

約数和(自身を除く): 7359758770

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 65, 70, 83, 91, 95, 130, 133, 166, 182, 190, 247, 266, 415, 455, 494, 581, 665, 830, 910, 1079, 1162, 1235, 1330, 1577, 1729, 2158, 2470, 2905, 3154, 3458, 3769, 5395, 5810, 7538, 7553, 7885, 8645, 10790, 11039, 15106, 15770, 17290, 18845, 20501, 22078, 26383, 37690, 37765, 41002, 48997, 52766, 55195, 71611, 75530, 97994, 102505, 110390, 131915, 143222, 143507, 205010, 244985, 263830, 287014, 312827, 342979, 358055, 489970, 501277, 625654, 685958, 716110, 717535, 930943, 1002554, 1435070, 1564135, 1714895, 1861886, 2189789, 2506385, 3128270, 3429790, 4066751, 4379578, 4654715, 5012770, 5943713, 6516601, 8133502, 9309430, 10948945, 11887426, 13033202, 20333755, 21897890, 28467257, 29718565, 32583005, 40667510, 41605991, 56934514, 59437130, 65166010, 77268269, 83211982, 142336285, 154536538, 208029955, 284672570, 386341345, 416059910, 540877883, 772682690, 1081755766, 2704389415, 5408778830]

約数ペア:

[(1, 5408778830), (2, 2704389415), (5, 1081755766), (7, 772682690), (10, 540877883), (13, 416059910), (14, 386341345), (19, 284672570), (26, 208029955), (35, 154536538), (38, 142336285), (65, 83211982), (70, 77268269), (83, 65166010), (91, 59437130), (95, 56934514), (130, 41605991), (133, 40667510), (166, 32583005), (182, 29718565), (190, 28467257), (247, 21897890), (266, 20333755), (415, 13033202), (455, 11887426), (494, 10948945), (581, 9309430), (665, 8133502), (830, 6516601), (910, 5943713), (1079, 5012770), (1162, 4654715), (1235, 4379578), (1330, 4066751), (1577, 3429790), (1729, 3128270), (2158, 2506385), (2470, 2189789), (2905, 1861886), (3154, 1714895), (3458, 1564135), (3769, 1435070), (5395, 1002554), (5810, 930943), (7538, 717535), (7553, 716110), (7885, 685958), (8645, 625654), (10790, 501277), (11039, 489970), (15106, 358055), (15770, 342979), (17290, 312827), (18845, 287014), (20501, 263830), (22078, 244985), (26383, 205010), (37690, 143507), (37765, 143222), (41002, 131915), (48997, 110390), (52766, 102505), (55195, 97994), (71611, 75530)]