953669430

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1$

素因数の和:492

約数の個数: 256

約数和(自身を含む): 3081093120

約数和(自身を除く): 2127423690

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 31, 35, 41, 42, 45, 54, 62, 63, 70, 82, 90, 93, 105, 123, 126, 135, 155, 186, 189, 205, 210, 217, 246, 270, 279, 287, 310, 315, 369, 378, 397, 410, 434, 465, 558, 574, 615, 630, 651, 738, 794, 837, 861, 930, 945, 1085, 1107, 1191, 1230, 1271, 1302, 1395, 1435, 1674, 1722, 1845, 1890, 1953, 1985, 2170, 2214, 2382, 2542, 2583, 2779, 2790, 2870, 3255, 3573, 3690, 3813, 3906, 3970, 4185, 4305, 5166, 5535, 5558, 5859, 5955, 6355, 6510, 7146, 7626, 7749, 8337, 8370, 8610, 8897, 9765, 10719, 11070, 11439, 11718, 11910, 12307, 12710, 12915, 13895, 15498, 16277, 16674, 17794, 17865, 19065, 19530, 21438, 22878, 24614, 25011, 25830, 26691, 27790, 29295, 32554, 34317, 35730, 36921, 38130, 38745, 41685, 44485, 48831, 50022, 53382, 53595, 57195, 58590, 61535, 68634, 73842, 75033, 77490, 80073, 81385, 83370, 86149, 88970, 97662, 107190, 110763, 113939, 114390, 123070, 125055, 133455, 146493, 150066, 160146, 162770, 171585, 172298, 184605, 221526, 227878, 240219, 244155, 250110, 258447, 266910, 292986, 332289, 341817, 343170, 369210, 375165, 400365, 430745, 439479, 480438, 488310, 504587, 516894, 553815, 569695, 664578, 683634, 732465, 750330, 775341, 800730, 861490, 878958, 1009174, 1025451, 1107630, 1139390, 1201095, 1292235, 1464930, 1513761, 1550682, 1661445, 1709085, 2050902, 2197395, 2326023, 2402190, 2522935, 2584470, 3027522, 3076353, 3322890, 3418170, 3532109, 3876705, 4394790, 4541283, 4652046, 5045870, 5127255, 6152706, 7064218, 7568805, 7753410, 9082566, 10254510, 10596327, 11630115, 13623849, 15137610, 15381765, 17660545, 21192654, 22706415, 23260230, 27247698, 30763530, 31788981, 35321090, 45412830, 52981635, 63577962, 68119245, 95366943, 105963270, 136238490, 158944905, 190733886, 317889810, 476834715, 953669430]

約数ペア:

[(1, 953669430), (2, 476834715), (3, 317889810), (5, 190733886), (6, 158944905), (7, 136238490), (9, 105963270), (10, 95366943), (14, 68119245), (15, 63577962), (18, 52981635), (21, 45412830), (27, 35321090), (30, 31788981), (31, 30763530), (35, 27247698), (41, 23260230), (42, 22706415), (45, 21192654), (54, 17660545), (62, 15381765), (63, 15137610), (70, 13623849), (82, 11630115), (90, 10596327), (93, 10254510), (105, 9082566), (123, 7753410), (126, 7568805), (135, 7064218), (155, 6152706), (186, 5127255), (189, 5045870), (205, 4652046), (210, 4541283), (217, 4394790), (246, 3876705), (270, 3532109), (279, 3418170), (287, 3322890), (310, 3076353), (315, 3027522), (369, 2584470), (378, 2522935), (397, 2402190), (410, 2326023), (434, 2197395), (465, 2050902), (558, 1709085), (574, 1661445), (615, 1550682), (630, 1513761), (651, 1464930), (738, 1292235), (794, 1201095), (837, 1139390), (861, 1107630), (930, 1025451), (945, 1009174), (1085, 878958), (1107, 861490), (1191, 800730), (1230, 775341), (1271, 750330), (1302, 732465), (1395, 683634), (1435, 664578), (1674, 569695), (1722, 553815), (1845, 516894), (1890, 504587), (1953, 488310), (1985, 480438), (2170, 439479), (2214, 430745), (2382, 400365), (2542, 375165), (2583, 369210), (2779, 343170), (2790, 341817), (2870, 332289), (3255, 292986), (3573, 266910), (3690, 258447), (3813, 250110), (3906, 244155), (3970, 240219), (4185, 227878), (4305, 221526), (5166, 184605), (5535, 172298), (5558, 171585), (5859, 162770), (5955, 160146), (6355, 150066), (6510, 146493), (7146, 133455), (7626, 125055), (7749, 123070), (8337, 114390), (8370, 113939), (8610, 110763), (8897, 107190), (9765, 97662), (10719, 88970), (11070, 86149), (11439, 83370), (11718, 81385), (11910, 80073), (12307, 77490), (12710, 75033), (12915, 73842), (13895, 68634), (15498, 61535), (16277, 58590), (16674, 57195), (17794, 53595), (17865, 53382), (19065, 50022), (19530, 48831), (21438, 44485), (22878, 41685), (24614, 38745), (25011, 38130), (25830, 36921), (26691, 35730), (27790, 34317), (29295, 32554)]