2397281670

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2693}}^1$

素因数の和:2876

約数の個数: 160

約数和(自身を含む): 7416560448

約数和(自身を除く): 5019278778

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 157, 162, 189, 210, 270, 314, 315, 378, 405, 471, 567, 630, 785, 810, 942, 945, 1099, 1134, 1413, 1570, 1890, 2198, 2355, 2693, 2826, 2835, 3297, 4239, 4710, 5386, 5495, 5670, 6594, 7065, 8079, 8478, 9891, 10990, 12717, 13465, 14130, 16158, 16485, 18851, 19782, 21195, 24237, 25434, 26930, 29673, 32970, 37702, 40395, 42390, 48474, 49455, 56553, 59346, 63585, 72711, 80790, 89019, 94255, 98910, 113106, 121185, 127170, 145422, 148365, 169659, 178038, 188510, 218133, 242370, 282765, 296730, 339318, 363555, 422801, 436266, 445095, 508977, 565530, 727110, 845602, 848295, 890190, 1017954, 1090665, 1268403, 1526931, 1696590, 2114005, 2181330, 2536806, 2544885, 2959607, 3053862, 3805209, 4228010, 5089770, 5919214, 6342015, 7610418, 7634655, 8878821, 11415627, 12684030, 14798035, 15269310, 17757642, 19026045, 22831254, 26636463, 29596070, 34246881, 38052090, 44394105, 53272926, 57078135, 68493762, 79909389, 88788210, 114156270, 133182315, 159818778, 171234405, 239728167, 266364630, 342468810, 399546945, 479456334, 799093890, 1198640835, 2397281670]

約数ペア:

[(1, 2397281670), (2, 1198640835), (3, 799093890), (5, 479456334), (6, 399546945), (7, 342468810), (9, 266364630), (10, 239728167), (14, 171234405), (15, 159818778), (18, 133182315), (21, 114156270), (27, 88788210), (30, 79909389), (35, 68493762), (42, 57078135), (45, 53272926), (54, 44394105), (63, 38052090), (70, 34246881), (81, 29596070), (90, 26636463), (105, 22831254), (126, 19026045), (135, 17757642), (157, 15269310), (162, 14798035), (189, 12684030), (210, 11415627), (270, 8878821), (314, 7634655), (315, 7610418), (378, 6342015), (405, 5919214), (471, 5089770), (567, 4228010), (630, 3805209), (785, 3053862), (810, 2959607), (942, 2544885), (945, 2536806), (1099, 2181330), (1134, 2114005), (1413, 1696590), (1570, 1526931), (1890, 1268403), (2198, 1090665), (2355, 1017954), (2693, 890190), (2826, 848295), (2835, 845602), (3297, 727110), (4239, 565530), (4710, 508977), (5386, 445095), (5495, 436266), (5670, 422801), (6594, 363555), (7065, 339318), (8079, 296730), (8478, 282765), (9891, 242370), (10990, 218133), (12717, 188510), (13465, 178038), (14130, 169659), (16158, 148365), (16485, 145422), (18851, 127170), (19782, 121185), (21195, 113106), (24237, 98910), (25434, 94255), (26930, 89019), (29673, 80790), (32970, 72711), (37702, 63585), (40395, 59346), (42390, 56553), (48474, 49455)]