918100368

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{19739}}^1$

素因数の和:19789

約数の個数: 120

約数和(自身を含む): 2863879200

約数和(自身を除く): 1945778832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 34, 36, 38, 48, 51, 57, 68, 72, 76, 102, 114, 136, 144, 152, 153, 171, 204, 228, 272, 304, 306, 323, 342, 408, 456, 612, 646, 684, 816, 912, 969, 1224, 1292, 1368, 1938, 2448, 2584, 2736, 2907, 3876, 5168, 5814, 7752, 11628, 15504, 19739, 23256, 39478, 46512, 59217, 78956, 118434, 157912, 177651, 236868, 315824, 335563, 355302, 375041, 473736, 671126, 710604, 750082, 947472, 1006689, 1125123, 1342252, 1421208, 1500164, 2013378, 2250246, 2684504, 2842416, 3000328, 3020067, 3375369, 4026756, 4500492, 5369008, 6000656, 6040134, 6375697, 6750738, 8053512, 9000984, 12080268, 12751394, 13501476, 16107024, 18001968, 19127091, 24160536, 25502788, 27002952, 38254182, 48321072, 51005576, 54005904, 57381273, 76508364, 102011152, 114762546, 153016728, 229525092, 306033456, 459050184, 918100368]

約数ペア:

[(1, 918100368), (2, 459050184), (3, 306033456), (4, 229525092), (6, 153016728), (8, 114762546), (9, 102011152), (12, 76508364), (16, 57381273), (17, 54005904), (18, 51005576), (19, 48321072), (24, 38254182), (34, 27002952), (36, 25502788), (38, 24160536), (48, 19127091), (51, 18001968), (57, 16107024), (68, 13501476), (72, 12751394), (76, 12080268), (102, 9000984), (114, 8053512), (136, 6750738), (144, 6375697), (152, 6040134), (153, 6000656), (171, 5369008), (204, 4500492), (228, 4026756), (272, 3375369), (304, 3020067), (306, 3000328), (323, 2842416), (342, 2684504), (408, 2250246), (456, 2013378), (612, 1500164), (646, 1421208), (684, 1342252), (816, 1125123), (912, 1006689), (969, 947472), (1224, 750082), (1292, 710604), (1368, 671126), (1938, 473736), (2448, 375041), (2584, 355302), (2736, 335563), (2907, 315824), (3876, 236868), (5168, 177651), (5814, 157912), (7752, 118434), (11628, 78956), (15504, 59217), (19739, 46512), (23256, 39478)]