419877504

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{19183}}^1$

素因数の和:19222

約数の個数: 96

約数和(自身を含む): 1271899200

約数和(自身を除く): 852021696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 288, 304, 342, 384, 456, 576, 608, 684, 912, 1152, 1216, 1368, 1824, 2432, 2736, 3648, 5472, 7296, 10944, 19183, 21888, 38366, 57549, 76732, 115098, 153464, 172647, 230196, 306928, 345294, 364477, 460392, 613856, 690588, 728954, 920784, 1093431, 1227712, 1381176, 1457908, 1841568, 2186862, 2455424, 2762352, 2915816, 3280293, 3683136, 4373724, 5524704, 5831632, 6560586, 7366272, 8747448, 11049408, 11663264, 13121172, 17494896, 22098816, 23326528, 26242344, 34989792, 46653056, 52484688, 69979584, 104969376, 139959168, 209938752, 419877504]

約数ペア:

[(1, 419877504), (2, 209938752), (3, 139959168), (4, 104969376), (6, 69979584), (8, 52484688), (9, 46653056), (12, 34989792), (16, 26242344), (18, 23326528), (19, 22098816), (24, 17494896), (32, 13121172), (36, 11663264), (38, 11049408), (48, 8747448), (57, 7366272), (64, 6560586), (72, 5831632), (76, 5524704), (96, 4373724), (114, 3683136), (128, 3280293), (144, 2915816), (152, 2762352), (171, 2455424), (192, 2186862), (228, 1841568), (288, 1457908), (304, 1381176), (342, 1227712), (384, 1093431), (456, 920784), (576, 728954), (608, 690588), (684, 613856), (912, 460392), (1152, 364477), (1216, 345294), (1368, 306928), (1824, 230196), (2432, 172647), (2736, 153464), (3648, 115098), (5472, 76732), (7296, 57549), (10944, 38366), (19183, 21888)]