98216820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{823}}^1$

素因数の和:871

約数の個数: 192

約数和(自身を含む): 348848640

約数和(自身を除く): 250631820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 45, 51, 52, 54, 60, 65, 68, 78, 85, 90, 102, 108, 117, 130, 135, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 270, 306, 340, 351, 390, 442, 459, 468, 510, 540, 585, 612, 663, 702, 765, 780, 823, 884, 918, 1020, 1105, 1170, 1326, 1404, 1530, 1646, 1755, 1836, 1989, 2210, 2295, 2340, 2469, 2652, 3060, 3292, 3315, 3510, 3978, 4115, 4420, 4590, 4938, 5967, 6630, 7020, 7407, 7956, 8230, 9180, 9876, 9945, 10699, 11934, 12345, 13260, 13991, 14814, 16460, 19890, 21398, 22221, 23868, 24690, 27982, 29628, 29835, 32097, 37035, 39780, 41973, 42796, 44442, 49380, 53495, 55964, 59670, 64194, 69955, 74070, 83946, 88884, 96291, 106990, 111105, 119340, 125919, 128388, 139910, 148140, 160485, 167892, 181883, 192582, 209865, 213980, 222210, 251838, 279820, 288873, 320970, 363766, 377757, 385164, 419730, 444420, 481455, 503676, 545649, 577746, 629595, 641940, 727532, 755514, 839460, 909415, 962910, 1091298, 1155492, 1259190, 1444365, 1511028, 1636947, 1818830, 1888785, 1925820, 2182596, 2518380, 2728245, 2888730, 3273894, 3637660, 3777570, 4910841, 5456490, 5777460, 6547788, 7555140, 8184735, 9821682, 10912980, 16369470, 19643364, 24554205, 32738940, 49108410, 98216820]

約数ペア:

[(1, 98216820), (2, 49108410), (3, 32738940), (4, 24554205), (5, 19643364), (6, 16369470), (9, 10912980), (10, 9821682), (12, 8184735), (13, 7555140), (15, 6547788), (17, 5777460), (18, 5456490), (20, 4910841), (26, 3777570), (27, 3637660), (30, 3273894), (34, 2888730), (36, 2728245), (39, 2518380), (45, 2182596), (51, 1925820), (52, 1888785), (54, 1818830), (60, 1636947), (65, 1511028), (68, 1444365), (78, 1259190), (85, 1155492), (90, 1091298), (102, 962910), (108, 909415), (117, 839460), (130, 755514), (135, 727532), (153, 641940), (156, 629595), (170, 577746), (180, 545649), (195, 503676), (204, 481455), (221, 444420), (234, 419730), (255, 385164), (260, 377757), (270, 363766), (306, 320970), (340, 288873), (351, 279820), (390, 251838), (442, 222210), (459, 213980), (468, 209865), (510, 192582), (540, 181883), (585, 167892), (612, 160485), (663, 148140), (702, 139910), (765, 128388), (780, 125919), (823, 119340), (884, 111105), (918, 106990), (1020, 96291), (1105, 88884), (1170, 83946), (1326, 74070), (1404, 69955), (1530, 64194), (1646, 59670), (1755, 55964), (1836, 53495), (1989, 49380), (2210, 44442), (2295, 42796), (2340, 41973), (2469, 39780), (2652, 37035), (3060, 32097), (3292, 29835), (3315, 29628), (3510, 27982), (3978, 24690), (4115, 23868), (4420, 22221), (4590, 21398), (4938, 19890), (5967, 16460), (6630, 14814), (7020, 13991), (7407, 13260), (7956, 12345), (8230, 11934), (9180, 10699), (9876, 9945)]