226156938250

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{13877}}^1$

素因数の和:14033

約数の個数: 128

約数和(自身を含む): 461397980160

約数和(自身を除く): 235241041910

約数列:

[1, 2, 5, 10, 19, 25, 38, 47, 50, 73, 94, 95, 125, 146, 190, 235, 250, 365, 470, 475, 730, 893, 950, 1175, 1387, 1786, 1825, 2350, 2375, 2774, 3431, 3650, 4465, 4750, 5875, 6862, 6935, 8930, 9125, 11750, 13870, 13877, 17155, 18250, 22325, 27754, 34310, 34675, 44650, 65189, 69350, 69385, 85775, 111625, 130378, 138770, 171550, 173375, 223250, 263663, 325945, 346750, 346925, 428875, 527326, 651890, 652219, 693850, 857750, 1013021, 1304438, 1318315, 1629725, 1734625, 2026042, 2636630, 3259450, 3261095, 3469250, 5065105, 6522190, 6591575, 8148625, 10130210, 12392161, 13183150, 16297250, 16305475, 19247399, 24784322, 25325525, 32610950, 32957875, 38494798, 47611987, 50651050, 61960805, 65915750, 81527375, 95223974, 96236995, 123921610, 126627625, 163054750, 192473990, 238059935, 253255250, 309804025, 476119870, 481184975, 619608050, 904627753, 962369950, 1190299675, 1549020125, 1809255506, 2380599350, 2405924875, 3098040250, 4523138765, 4811849750, 5951498375, 9046277530, 11902996750, 22615693825, 45231387650, 113078469125, 226156938250]

約数ペア:

[(1, 226156938250), (2, 113078469125), (5, 45231387650), (10, 22615693825), (19, 11902996750), (25, 9046277530), (38, 5951498375), (47, 4811849750), (50, 4523138765), (73, 3098040250), (94, 2405924875), (95, 2380599350), (125, 1809255506), (146, 1549020125), (190, 1190299675), (235, 962369950), (250, 904627753), (365, 619608050), (470, 481184975), (475, 476119870), (730, 309804025), (893, 253255250), (950, 238059935), (1175, 192473990), (1387, 163054750), (1786, 126627625), (1825, 123921610), (2350, 96236995), (2375, 95223974), (2774, 81527375), (3431, 65915750), (3650, 61960805), (4465, 50651050), (4750, 47611987), (5875, 38494798), (6862, 32957875), (6935, 32610950), (8930, 25325525), (9125, 24784322), (11750, 19247399), (13870, 16305475), (13877, 16297250), (17155, 13183150), (18250, 12392161), (22325, 10130210), (27754, 8148625), (34310, 6591575), (34675, 6522190), (44650, 5065105), (65189, 3469250), (69350, 3261095), (69385, 3259450), (85775, 2636630), (111625, 2026042), (130378, 1734625), (138770, 1629725), (171550, 1318315), (173375, 1304438), (223250, 1013021), (263663, 857750), (325945, 693850), (346750, 652219), (346925, 651890), (428875, 527326)]