11020100

素因数分解:

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

素因数の和:214

約数の個数: 108

約数和(自身を含む): 30130884

約数和(自身を除く): 19110784

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 49, 50, 52, 65, 70, 91, 98, 100, 130, 140, 173, 175, 182, 196, 245, 260, 325, 346, 350, 364, 455, 490, 637, 650, 692, 700, 865, 910, 980, 1211, 1225, 1274, 1300, 1730, 1820, 2249, 2275, 2422, 2450, 2548, 3185, 3460, 4325, 4498, 4550, 4844, 4900, 6055, 6370, 8477, 8650, 8996, 9100, 11245, 12110, 12740, 15743, 15925, 16954, 17300, 22490, 24220, 30275, 31486, 31850, 33908, 42385, 44980, 56225, 60550, 62972, 63700, 78715, 84770, 110201, 112450, 121100, 157430, 169540, 211925, 220402, 224900, 314860, 393575, 423850, 440804, 551005, 787150, 847700, 1102010, 1574300, 2204020, 2755025, 5510050, 11020100]

約数ペア:

[(1, 11020100), (2, 5510050), (4, 2755025), (5, 2204020), (7, 1574300), (10, 1102010), (13, 847700), (14, 787150), (20, 551005), (25, 440804), (26, 423850), (28, 393575), (35, 314860), (49, 224900), (50, 220402), (52, 211925), (65, 169540), (70, 157430), (91, 121100), (98, 112450), (100, 110201), (130, 84770), (140, 78715), (173, 63700), (175, 62972), (182, 60550), (196, 56225), (245, 44980), (260, 42385), (325, 33908), (346, 31850), (350, 31486), (364, 30275), (455, 24220), (490, 22490), (637, 17300), (650, 16954), (692, 15925), (700, 15743), (865, 12740), (910, 12110), (980, 11245), (1211, 9100), (1225, 8996), (1274, 8650), (1300, 8477), (1730, 6370), (1820, 6055), (2249, 4900), (2275, 4844), (2422, 4550), (2450, 4498), (2548, 4325), (3185, 3460)]