90128016

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3347}}^1$

素因数の和:3389

約数の個数: 120

約数和(自身を含む): 291436704

約数和(自身を除く): 201308688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 99, 102, 132, 136, 144, 153, 176, 187, 198, 204, 264, 272, 306, 374, 396, 408, 528, 561, 612, 748, 792, 816, 1122, 1224, 1496, 1584, 1683, 2244, 2448, 2992, 3347, 3366, 4488, 6694, 6732, 8976, 10041, 13388, 13464, 20082, 26776, 26928, 30123, 36817, 40164, 53552, 56899, 60246, 73634, 80328, 110451, 113798, 120492, 147268, 160656, 170697, 220902, 227596, 240984, 294536, 331353, 341394, 441804, 455192, 481968, 512091, 589072, 625889, 662706, 682788, 883608, 910384, 1024182, 1251778, 1325412, 1365576, 1767216, 1877667, 2048364, 2503556, 2650824, 2731152, 3755334, 4096728, 5007112, 5301648, 5633001, 7510668, 8193456, 10014224, 11266002, 15021336, 22532004, 30042672, 45064008, 90128016]

約数ペア:

[(1, 90128016), (2, 45064008), (3, 30042672), (4, 22532004), (6, 15021336), (8, 11266002), (9, 10014224), (11, 8193456), (12, 7510668), (16, 5633001), (17, 5301648), (18, 5007112), (22, 4096728), (24, 3755334), (33, 2731152), (34, 2650824), (36, 2503556), (44, 2048364), (48, 1877667), (51, 1767216), (66, 1365576), (68, 1325412), (72, 1251778), (88, 1024182), (99, 910384), (102, 883608), (132, 682788), (136, 662706), (144, 625889), (153, 589072), (176, 512091), (187, 481968), (198, 455192), (204, 441804), (264, 341394), (272, 331353), (306, 294536), (374, 240984), (396, 227596), (408, 220902), (528, 170697), (561, 160656), (612, 147268), (748, 120492), (792, 113798), (816, 110451), (1122, 80328), (1224, 73634), (1496, 60246), (1584, 56899), (1683, 53552), (2244, 40164), (2448, 36817), (2992, 30123), (3347, 26928), (3366, 26776), (4488, 20082), (6694, 13464), (6732, 13388), (8976, 10041)]