321882192

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1657}}^1$

素因数の和:1761

約数の個数: 120

約数和(自身を含む): 962170560

約数和(自身を除く): 640288368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 71, 72, 76, 114, 142, 144, 152, 171, 213, 228, 284, 304, 342, 426, 456, 568, 639, 684, 852, 912, 1136, 1278, 1349, 1368, 1657, 1704, 2556, 2698, 2736, 3314, 3408, 4047, 4971, 5112, 5396, 6628, 8094, 9942, 10224, 10792, 12141, 13256, 14913, 16188, 19884, 21584, 24282, 26512, 29826, 31483, 32376, 39768, 48564, 59652, 62966, 64752, 79536, 94449, 97128, 117647, 119304, 125932, 188898, 194256, 235294, 238608, 251864, 283347, 352941, 377796, 470588, 503728, 566694, 705882, 755592, 941176, 1058823, 1133388, 1411764, 1511184, 1882352, 2117646, 2235293, 2266776, 2823528, 4235292, 4470586, 4533552, 5647056, 6705879, 8470584, 8941172, 13411758, 16941168, 17882344, 20117637, 26823516, 35764688, 40235274, 53647032, 80470548, 107294064, 160941096, 321882192]

約数ペア:

[(1, 321882192), (2, 160941096), (3, 107294064), (4, 80470548), (6, 53647032), (8, 40235274), (9, 35764688), (12, 26823516), (16, 20117637), (18, 17882344), (19, 16941168), (24, 13411758), (36, 8941172), (38, 8470584), (48, 6705879), (57, 5647056), (71, 4533552), (72, 4470586), (76, 4235292), (114, 2823528), (142, 2266776), (144, 2235293), (152, 2117646), (171, 1882352), (213, 1511184), (228, 1411764), (284, 1133388), (304, 1058823), (342, 941176), (426, 755592), (456, 705882), (568, 566694), (639, 503728), (684, 470588), (852, 377796), (912, 352941), (1136, 283347), (1278, 251864), (1349, 238608), (1368, 235294), (1657, 194256), (1704, 188898), (2556, 125932), (2698, 119304), (2736, 117647), (3314, 97128), (3408, 94449), (4047, 79536), (4971, 64752), (5112, 62966), (5396, 59652), (6628, 48564), (8094, 39768), (9942, 32376), (10224, 31483), (10792, 29826), (12141, 26512), (13256, 24282), (14913, 21584), (16188, 19884)]