706247.00000000

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1$

素因数の和:352

約数の個数: 128

約数和(自身を含む): 257886720

約数和(自身を除く): 169466310

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 243, 270, 311, 351, 390, 405, 486, 585, 622, 702, 729, 810, 933, 1053, 1170, 1215, 1458, 1555, 1755, 1866, 2106, 2187, 2430, 2799, 3110, 3159, 3510, 3645, 4043, 4374, 4665, 5265, 5598, 6318, 7290, 8086, 8397, 9330, 9477, 10530, 10935, 12129, 13995, 15795, 16794, 18954, 20215, 21870, 24258, 25191, 27990, 28431, 31590, 36387, 40430, 41985, 47385, 50382, 56862, 60645, 72774, 75573, 83970, 94770, 109161, 121290, 125955, 142155, 151146, 181935, 218322, 226719, 251910, 284310, 327483, 363870, 377865, 453438, 545805, 654966, 680157, 755730, 982449, 1091610, 1133595, 1360314, 1637415, 1964898, 2267190, 2947347, 3274830, 3400785, 4912245, 5894694, 6801570, 8842041, 9824490, 14736735, 17684082, 29473470, 44210205, 88420410]

約数ペア:

[(1, 88420410), (2, 44210205), (3, 29473470), (5, 17684082), (6, 14736735), (9, 9824490), (10, 8842041), (13, 6801570), (15, 5894694), (18, 4912245), (26, 3400785), (27, 3274830), (30, 2947347), (39, 2267190), (45, 1964898), (54, 1637415), (65, 1360314), (78, 1133595), (81, 1091610), (90, 982449), (117, 755730), (130, 680157), (135, 654966), (162, 545805), (195, 453438), (234, 377865), (243, 363870), (270, 327483), (311, 284310), (351, 251910), (390, 226719), (405, 218322), (486, 181935), (585, 151146), (622, 142155), (702, 125955), (729, 121290), (810, 109161), (933, 94770), (1053, 83970), (1170, 75573), (1215, 72774), (1458, 60645), (1555, 56862), (1755, 50382), (1866, 47385), (2106, 41985), (2187, 40430), (2430, 36387), (2799, 31590), (3110, 28431), (3159, 27990), (3510, 25191), (3645, 24258), (4043, 21870), (4374, 20215), (4665, 18954), (5265, 16794), (5598, 15795), (6318, 13995), (7290, 12129), (8086, 10935), (8397, 10530), (9330, 9477)]