1729698630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{809}}^1$

素因数の和:891

約数の個数: 192

約数和(自身を含む): 4964198400

約数和(自身を除く): 3234499770

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 31, 33, 38, 55, 57, 62, 66, 93, 95, 110, 114, 121, 155, 165, 186, 190, 209, 242, 285, 310, 330, 341, 363, 418, 465, 570, 589, 605, 627, 682, 726, 809, 930, 1023, 1045, 1178, 1210, 1254, 1618, 1705, 1767, 1815, 2046, 2090, 2299, 2427, 2945, 3135, 3410, 3534, 3630, 3751, 4045, 4598, 4854, 5115, 5890, 6270, 6479, 6897, 7502, 8090, 8835, 8899, 10230, 11253, 11495, 12135, 12958, 13794, 15371, 17670, 17798, 18755, 19437, 22506, 22990, 24270, 25079, 26697, 30742, 32395, 34485, 37510, 38874, 44495, 46113, 50158, 53394, 56265, 64790, 68970, 71269, 75237, 76855, 88990, 92226, 97185, 97889, 112530, 125395, 133485, 142538, 150474, 153710, 169081, 194370, 195778, 213807, 230565, 250790, 266970, 275869, 293667, 338162, 356345, 376185, 427614, 461130, 476501, 489445, 507243, 551738, 587334, 712690, 752370, 827607, 845405, 953002, 978890, 1014486, 1069035, 1379345, 1429503, 1468335, 1655214, 1690810, 1859891, 2138070, 2382505, 2536215, 2758690, 2859006, 2936670, 3034559, 3719782, 4138035, 4765010, 5072430, 5241511, 5579673, 6069118, 7147515, 8276070, 9103677, 9299455, 10483022, 11159346, 14295030, 15172795, 15724533, 18207354, 18598910, 26207555, 27898365, 30345590, 31449066, 45518385, 52415110, 55796730, 57656621, 78622665, 91036770, 115313242, 157245330, 172969863, 288283105, 345939726, 576566210, 864849315, 1729698630]

約数ペア:

[(1, 1729698630), (2, 864849315), (3, 576566210), (5, 345939726), (6, 288283105), (10, 172969863), (11, 157245330), (15, 115313242), (19, 91036770), (22, 78622665), (30, 57656621), (31, 55796730), (33, 52415110), (38, 45518385), (55, 31449066), (57, 30345590), (62, 27898365), (66, 26207555), (93, 18598910), (95, 18207354), (110, 15724533), (114, 15172795), (121, 14295030), (155, 11159346), (165, 10483022), (186, 9299455), (190, 9103677), (209, 8276070), (242, 7147515), (285, 6069118), (310, 5579673), (330, 5241511), (341, 5072430), (363, 4765010), (418, 4138035), (465, 3719782), (570, 3034559), (589, 2936670), (605, 2859006), (627, 2758690), (682, 2536215), (726, 2382505), (809, 2138070), (930, 1859891), (1023, 1690810), (1045, 1655214), (1178, 1468335), (1210, 1429503), (1254, 1379345), (1618, 1069035), (1705, 1014486), (1767, 978890), (1815, 953002), (2046, 845405), (2090, 827607), (2299, 752370), (2427, 712690), (2945, 587334), (3135, 551738), (3410, 507243), (3534, 489445), (3630, 476501), (3751, 461130), (4045, 427614), (4598, 376185), (4854, 356345), (5115, 338162), (5890, 293667), (6270, 275869), (6479, 266970), (6897, 250790), (7502, 230565), (8090, 213807), (8835, 195778), (8899, 194370), (10230, 169081), (11253, 153710), (11495, 150474), (12135, 142538), (12958, 133485), (13794, 125395), (15371, 112530), (17670, 97889), (17798, 97185), (18755, 92226), (19437, 88990), (22506, 76855), (22990, 75237), (24270, 71269), (25079, 68970), (26697, 64790), (30742, 56265), (32395, 53394), (34485, 50158), (37510, 46113), (38874, 44495)]