16027700320

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{46099}}^1$

素因数の和:46208

約数の個数: 96

約数和(自身を含む): 39521714400

約数和(自身を除く): 23494014080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 53, 80, 82, 106, 160, 164, 205, 212, 265, 328, 410, 424, 530, 656, 820, 848, 1060, 1312, 1640, 1696, 2120, 2173, 3280, 4240, 4346, 6560, 8480, 8692, 10865, 17384, 21730, 34768, 43460, 46099, 69536, 86920, 92198, 173840, 184396, 230495, 347680, 368792, 460990, 737584, 921980, 1475168, 1843960, 1890059, 2443247, 3687920, 3780118, 4886494, 7375840, 7560236, 9450295, 9772988, 12216235, 15120472, 18900590, 19545976, 24432470, 30240944, 37801180, 39091952, 48864940, 60481888, 75602360, 78183904, 97729880, 100173127, 151204720, 195459760, 200346254, 302409440, 390919520, 400692508, 500865635, 801385016, 1001731270, 1602770032, 2003462540, 3205540064, 4006925080, 8013850160, 16027700320]

約数ペア:

[(1, 16027700320), (2, 8013850160), (4, 4006925080), (5, 3205540064), (8, 2003462540), (10, 1602770032), (16, 1001731270), (20, 801385016), (32, 500865635), (40, 400692508), (41, 390919520), (53, 302409440), (80, 200346254), (82, 195459760), (106, 151204720), (160, 100173127), (164, 97729880), (205, 78183904), (212, 75602360), (265, 60481888), (328, 48864940), (410, 39091952), (424, 37801180), (530, 30240944), (656, 24432470), (820, 19545976), (848, 18900590), (1060, 15120472), (1312, 12216235), (1640, 9772988), (1696, 9450295), (2120, 7560236), (2173, 7375840), (3280, 4886494), (4240, 3780118), (4346, 3687920), (6560, 2443247), (8480, 1890059), (8692, 1843960), (10865, 1475168), (17384, 921980), (21730, 737584), (34768, 460990), (43460, 368792), (46099, 347680), (69536, 230495), (86920, 184396), (92198, 173840)]