421430016

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{283}}^1$

素因数の和:586

約数の個数: 144

約数和(自身を含む): 1291023104

約数和(自身を除く): 869593088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 277, 283, 336, 384, 448, 554, 566, 672, 768, 831, 849, 896, 1108, 1132, 1344, 1662, 1698, 1792, 1939, 1981, 2216, 2264, 2688, 3324, 3396, 3878, 3962, 4432, 4528, 5376, 5817, 5943, 6648, 6792, 7756, 7924, 8864, 9056, 11634, 11886, 13296, 13584, 15512, 15848, 17728, 18112, 23268, 23772, 26592, 27168, 31024, 31696, 35456, 36224, 46536, 47544, 53184, 54336, 62048, 63392, 70912, 72448, 78391, 93072, 95088, 106368, 108672, 124096, 126784, 156782, 186144, 190176, 212736, 217344, 235173, 248192, 253568, 313564, 372288, 380352, 470346, 496384, 507136, 548737, 627128, 744576, 760704, 940692, 1097474, 1254256, 1489152, 1521408, 1646211, 1881384, 2194948, 2508512, 3292422, 3762768, 4389896, 5017024, 6584844, 7525536, 8779792, 10034048, 13169688, 15051072, 17559584, 20068096, 26339376, 30102144, 35119168, 52678752, 60204288, 70238336, 105357504, 140476672, 210715008, 421430016]

約数ペア:

[(1, 421430016), (2, 210715008), (3, 140476672), (4, 105357504), (6, 70238336), (7, 60204288), (8, 52678752), (12, 35119168), (14, 30102144), (16, 26339376), (21, 20068096), (24, 17559584), (28, 15051072), (32, 13169688), (42, 10034048), (48, 8779792), (56, 7525536), (64, 6584844), (84, 5017024), (96, 4389896), (112, 3762768), (128, 3292422), (168, 2508512), (192, 2194948), (224, 1881384), (256, 1646211), (277, 1521408), (283, 1489152), (336, 1254256), (384, 1097474), (448, 940692), (554, 760704), (566, 744576), (672, 627128), (768, 548737), (831, 507136), (849, 496384), (896, 470346), (1108, 380352), (1132, 372288), (1344, 313564), (1662, 253568), (1698, 248192), (1792, 235173), (1939, 217344), (1981, 212736), (2216, 190176), (2264, 186144), (2688, 156782), (3324, 126784), (3396, 124096), (3878, 108672), (3962, 106368), (4432, 95088), (4528, 93072), (5376, 78391), (5817, 72448), (5943, 70912), (6648, 63392), (6792, 62048), (7756, 54336), (7924, 53184), (8864, 47544), (9056, 46536), (11634, 36224), (11886, 35456), (13296, 31696), (13584, 31024), (15512, 27168), (15848, 26592), (17728, 23772), (18112, 23268)]