40432608

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{821}}^1$

素因数の和:862

約数の個数: 120

約数和(自身を含む): 125322120

約数和(自身を除く): 84889512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 288, 304, 324, 342, 432, 456, 513, 608, 648, 684, 821, 864, 912, 1026, 1296, 1368, 1539, 1642, 1824, 2052, 2463, 2592, 2736, 3078, 3284, 4104, 4926, 5472, 6156, 6568, 7389, 8208, 9852, 12312, 13136, 14778, 15599, 16416, 19704, 22167, 24624, 26272, 29556, 31198, 39408, 44334, 46797, 49248, 59112, 62396, 66501, 78816, 88668, 93594, 118224, 124792, 133002, 140391, 177336, 187188, 236448, 249584, 266004, 280782, 354672, 374376, 421173, 499168, 532008, 561564, 709344, 748752, 842346, 1064016, 1123128, 1263519, 1497504, 1684692, 2128032, 2246256, 2527038, 3369384, 4492512, 5054076, 6738768, 10108152, 13477536, 20216304, 40432608]

約数ペア:

[(1, 40432608), (2, 20216304), (3, 13477536), (4, 10108152), (6, 6738768), (8, 5054076), (9, 4492512), (12, 3369384), (16, 2527038), (18, 2246256), (19, 2128032), (24, 1684692), (27, 1497504), (32, 1263519), (36, 1123128), (38, 1064016), (48, 842346), (54, 748752), (57, 709344), (72, 561564), (76, 532008), (81, 499168), (96, 421173), (108, 374376), (114, 354672), (144, 280782), (152, 266004), (162, 249584), (171, 236448), (216, 187188), (228, 177336), (288, 140391), (304, 133002), (324, 124792), (342, 118224), (432, 93594), (456, 88668), (513, 78816), (608, 66501), (648, 62396), (684, 59112), (821, 49248), (864, 46797), (912, 44334), (1026, 39408), (1296, 31198), (1368, 29556), (1539, 26272), (1642, 24624), (1824, 22167), (2052, 19704), (2463, 16416), (2592, 15599), (2736, 14778), (3078, 13136), (3284, 12312), (4104, 9852), (4926, 8208), (5472, 7389), (6156, 6568)]