102329500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{173}}^1$

素因数の和:225

約数の個数: 144

約数和(自身を含む): 278171712

約数和(自身を除く): 175842212

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 125, 130, 140, 169, 173, 175, 182, 250, 260, 325, 338, 346, 350, 364, 455, 500, 650, 676, 692, 700, 845, 865, 875, 910, 1183, 1211, 1300, 1625, 1690, 1730, 1750, 1820, 2249, 2275, 2366, 2422, 3250, 3380, 3460, 3500, 4225, 4325, 4498, 4550, 4732, 4844, 5915, 6055, 6500, 8450, 8650, 8996, 9100, 11245, 11375, 11830, 12110, 15743, 16900, 17300, 21125, 21625, 22490, 22750, 23660, 24220, 29237, 29575, 30275, 31486, 42250, 43250, 44980, 45500, 56225, 58474, 59150, 60550, 62972, 78715, 84500, 86500, 112450, 116948, 118300, 121100, 146185, 147875, 151375, 157430, 204659, 224900, 281125, 292370, 295750, 302750, 314860, 393575, 409318, 562250, 584740, 591500, 605500, 730925, 787150, 818636, 1023295, 1124500, 1461850, 1574300, 1967875, 2046590, 2923700, 3654625, 3935750, 4093180, 5116475, 7309250, 7871500, 10232950, 14618500, 20465900, 25582375, 51164750, 102329500]

約数ペア:

[(1, 102329500), (2, 51164750), (4, 25582375), (5, 20465900), (7, 14618500), (10, 10232950), (13, 7871500), (14, 7309250), (20, 5116475), (25, 4093180), (26, 3935750), (28, 3654625), (35, 2923700), (50, 2046590), (52, 1967875), (65, 1574300), (70, 1461850), (91, 1124500), (100, 1023295), (125, 818636), (130, 787150), (140, 730925), (169, 605500), (173, 591500), (175, 584740), (182, 562250), (250, 409318), (260, 393575), (325, 314860), (338, 302750), (346, 295750), (350, 292370), (364, 281125), (455, 224900), (500, 204659), (650, 157430), (676, 151375), (692, 147875), (700, 146185), (845, 121100), (865, 118300), (875, 116948), (910, 112450), (1183, 86500), (1211, 84500), (1300, 78715), (1625, 62972), (1690, 60550), (1730, 59150), (1750, 58474), (1820, 56225), (2249, 45500), (2275, 44980), (2366, 43250), (2422, 42250), (3250, 31486), (3380, 30275), (3460, 29575), (3500, 29237), (4225, 24220), (4325, 23660), (4498, 22750), (4550, 22490), (4732, 21625), (4844, 21125), (5915, 17300), (6055, 16900), (6500, 15743), (8450, 12110), (8650, 11830), (8996, 11375), (9100, 11245)]