1318527673470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{751}}^1\times {\mathrm{398117}}^1$

素因数の和:398895

約数の個数: 144

約数和(自身を含む): 3993193608768

約数和(自身を除く): 2674665935298

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 751, 882, 1470, 1502, 2205, 2253, 3755, 4410, 4506, 5257, 6759, 7510, 10514, 11265, 13518, 15771, 22530, 26285, 31542, 33795, 36799, 47313, 52570, 67590, 73598, 78855, 94626, 110397, 157710, 183995, 220794, 236565, 331191, 367990, 398117, 473130, 551985, 662382, 796234, 1103970, 1194351, 1655955, 1990585, 2388702, 2786819, 3311910, 3583053, 3981170, 5573638, 5971755, 7166106, 8360457, 11943510, 13934095, 16720914, 17915265, 19507733, 25081371, 27868190, 35830530, 39015466, 41802285, 50162742, 58523199, 83604570, 97538665, 117046398, 125406855, 175569597, 195077330, 250813710, 292615995, 298985867, 351139194, 585231990, 597971734, 877847985, 896957601, 1494929335, 1755695970, 1793915202, 2092901069, 2690872803, 2989858670, 4185802138, 4484788005, 5381745606, 6278703207, 8969576010, 10464505345, 12557406414, 13454364015, 14650307483, 18836109621, 20929010690, 26908728030, 29300614966, 31393516035, 37672219242, 43950922449, 62787032070, 73251537415, 87901844898, 94180548105, 131852767347, 146503074830, 188361096210, 219754612245, 263705534694, 439509224490, 659263836735, 1318527673470]

約数ペア:

[(1, 1318527673470), (2, 659263836735), (3, 439509224490), (5, 263705534694), (6, 219754612245), (7, 188361096210), (9, 146503074830), (10, 131852767347), (14, 94180548105), (15, 87901844898), (18, 73251537415), (21, 62787032070), (30, 43950922449), (35, 37672219242), (42, 31393516035), (45, 29300614966), (49, 26908728030), (63, 20929010690), (70, 18836109621), (90, 14650307483), (98, 13454364015), (105, 12557406414), (126, 10464505345), (147, 8969576010), (210, 6278703207), (245, 5381745606), (294, 4484788005), (315, 4185802138), (441, 2989858670), (490, 2690872803), (630, 2092901069), (735, 1793915202), (751, 1755695970), (882, 1494929335), (1470, 896957601), (1502, 877847985), (2205, 597971734), (2253, 585231990), (3755, 351139194), (4410, 298985867), (4506, 292615995), (5257, 250813710), (6759, 195077330), (7510, 175569597), (10514, 125406855), (11265, 117046398), (13518, 97538665), (15771, 83604570), (22530, 58523199), (26285, 50162742), (31542, 41802285), (33795, 39015466), (36799, 35830530), (47313, 27868190), (52570, 25081371), (67590, 19507733), (73598, 17915265), (78855, 16720914), (94626, 13934095), (110397, 11943510), (157710, 8360457), (183995, 7166106), (220794, 5971755), (236565, 5573638), (331191, 3981170), (367990, 3583053), (398117, 3311910), (473130, 2786819), (551985, 2388702), (662382, 1990585), (796234, 1655955), (1103970, 1194351)]