268891350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19699}}^1$

素因数の和:19734

約数の個数: 96

約数和(自身を含む): 820780800

約数和(自身を除く): 551889450

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 130, 150, 175, 182, 195, 210, 273, 325, 350, 390, 455, 525, 546, 650, 910, 975, 1050, 1365, 1950, 2275, 2730, 4550, 6825, 13650, 19699, 39398, 59097, 98495, 118194, 137893, 196990, 256087, 275786, 295485, 413679, 492475, 512174, 590970, 689465, 768261, 827358, 984950, 1280435, 1378930, 1477425, 1536522, 1792609, 2068395, 2560870, 2954850, 3447325, 3585218, 3841305, 4136790, 5377827, 6402175, 6894650, 7682610, 8963045, 10341975, 10755654, 12804350, 17926090, 19206525, 20683950, 26889135, 38413050, 44815225, 53778270, 89630450, 134445675, 268891350]

約数ペア:

[(1, 268891350), (2, 134445675), (3, 89630450), (5, 53778270), (6, 44815225), (7, 38413050), (10, 26889135), (13, 20683950), (14, 19206525), (15, 17926090), (21, 12804350), (25, 10755654), (26, 10341975), (30, 8963045), (35, 7682610), (39, 6894650), (42, 6402175), (50, 5377827), (65, 4136790), (70, 3841305), (75, 3585218), (78, 3447325), (91, 2954850), (105, 2560870), (130, 2068395), (150, 1792609), (175, 1536522), (182, 1477425), (195, 1378930), (210, 1280435), (273, 984950), (325, 827358), (350, 768261), (390, 689465), (455, 590970), (525, 512174), (546, 492475), (650, 413679), (910, 295485), (975, 275786), (1050, 256087), (1365, 196990), (1950, 137893), (2275, 118194), (2730, 98495), (4550, 59097), (6825, 39398), (13650, 19699)]