128212632

素因数分解:

$2^3\times 3^5\times {\mathrm{101}}^1\times {\mathrm{653}}^1$

素因数の和:775

約数の個数: 96

約数和(自身を含む): 364225680

約数和(自身を除く): 236013048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 101, 108, 162, 202, 216, 243, 303, 324, 404, 486, 606, 648, 653, 808, 909, 972, 1212, 1306, 1818, 1944, 1959, 2424, 2612, 2727, 3636, 3918, 5224, 5454, 5877, 7272, 7836, 8181, 10908, 11754, 15672, 16362, 17631, 21816, 23508, 24543, 32724, 35262, 47016, 49086, 52893, 65448, 65953, 70524, 98172, 105786, 131906, 141048, 158679, 196344, 197859, 211572, 263812, 317358, 395718, 423144, 527624, 593577, 634716, 791436, 1187154, 1269432, 1582872, 1780731, 2374308, 3561462, 4748616, 5342193, 7122924, 10684386, 14245848, 16026579, 21368772, 32053158, 42737544, 64106316, 128212632]

約数ペア:

[(1, 128212632), (2, 64106316), (3, 42737544), (4, 32053158), (6, 21368772), (8, 16026579), (9, 14245848), (12, 10684386), (18, 7122924), (24, 5342193), (27, 4748616), (36, 3561462), (54, 2374308), (72, 1780731), (81, 1582872), (101, 1269432), (108, 1187154), (162, 791436), (202, 634716), (216, 593577), (243, 527624), (303, 423144), (324, 395718), (404, 317358), (486, 263812), (606, 211572), (648, 197859), (653, 196344), (808, 158679), (909, 141048), (972, 131906), (1212, 105786), (1306, 98172), (1818, 70524), (1944, 65953), (1959, 65448), (2424, 52893), (2612, 49086), (2727, 47016), (3636, 35262), (3918, 32724), (5224, 24543), (5454, 23508), (5877, 21816), (7272, 17631), (7836, 16362), (8181, 15672), (10908, 11754)]