423345650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:193

約数の個数: 192

約数和(自身を含む): 1049932800

約数和(自身を除く): 626587150

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 25, 26, 35, 38, 50, 59, 65, 70, 83, 91, 95, 118, 130, 133, 166, 175, 182, 190, 247, 266, 295, 325, 350, 413, 415, 455, 475, 494, 581, 590, 650, 665, 767, 826, 830, 910, 950, 1079, 1121, 1162, 1235, 1330, 1475, 1534, 1577, 1729, 2065, 2075, 2158, 2242, 2275, 2470, 2905, 2950, 3154, 3325, 3458, 3835, 4130, 4150, 4550, 4897, 5369, 5395, 5605, 5810, 6175, 6650, 7553, 7670, 7847, 7885, 8645, 9794, 10325, 10738, 10790, 11039, 11210, 12350, 14525, 14573, 15106, 15694, 15770, 17290, 19175, 20501, 20650, 22078, 24485, 26845, 26975, 28025, 29050, 29146, 34279, 37765, 38350, 39235, 39425, 41002, 43225, 48970, 53690, 53950, 55195, 56050, 63661, 68558, 72865, 75530, 78470, 78850, 86450, 93043, 102011, 102505, 110390, 122425, 127322, 134225, 143507, 145730, 171395, 186086, 188825, 196175, 204022, 205010, 244850, 268450, 275975, 287014, 318305, 342790, 364325, 377650, 392350, 445627, 465215, 510055, 512525, 551950, 636610, 651301, 717535, 728650, 856975, 891254, 930430, 1020110, 1025050, 1209559, 1302602, 1435070, 1591525, 1713950, 2228135, 2326075, 2419118, 2550275, 3183050, 3256505, 3587675, 4456270, 4652150, 5100550, 6047795, 6513010, 7175350, 8466913, 11140675, 12095590, 16282525, 16933826, 22281350, 30238975, 32565050, 42334565, 60477950, 84669130, 211672825, 423345650]

約数ペア:

[(1, 423345650), (2, 211672825), (5, 84669130), (7, 60477950), (10, 42334565), (13, 32565050), (14, 30238975), (19, 22281350), (25, 16933826), (26, 16282525), (35, 12095590), (38, 11140675), (50, 8466913), (59, 7175350), (65, 6513010), (70, 6047795), (83, 5100550), (91, 4652150), (95, 4456270), (118, 3587675), (130, 3256505), (133, 3183050), (166, 2550275), (175, 2419118), (182, 2326075), (190, 2228135), (247, 1713950), (266, 1591525), (295, 1435070), (325, 1302602), (350, 1209559), (413, 1025050), (415, 1020110), (455, 930430), (475, 891254), (494, 856975), (581, 728650), (590, 717535), (650, 651301), (665, 636610), (767, 551950), (826, 512525), (830, 510055), (910, 465215), (950, 445627), (1079, 392350), (1121, 377650), (1162, 364325), (1235, 342790), (1330, 318305), (1475, 287014), (1534, 275975), (1577, 268450), (1729, 244850), (2065, 205010), (2075, 204022), (2158, 196175), (2242, 188825), (2275, 186086), (2470, 171395), (2905, 145730), (2950, 143507), (3154, 134225), (3325, 127322), (3458, 122425), (3835, 110390), (4130, 102505), (4150, 102011), (4550, 93043), (4897, 86450), (5369, 78850), (5395, 78470), (5605, 75530), (5810, 72865), (6175, 68558), (6650, 63661), (7553, 56050), (7670, 55195), (7847, 53950), (7885, 53690), (8645, 48970), (9794, 43225), (10325, 41002), (10738, 39425), (10790, 39235), (11039, 38350), (11210, 37765), (12350, 34279), (14525, 29146), (14573, 29050), (15106, 28025), (15694, 26975), (15770, 26845), (17290, 24485), (19175, 22078), (20501, 20650)]