4010641700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1049}}^1$

素因数の和:1266

約数の個数: 144

約数和(自身を含む): 9990766800

約数和(自身を除く): 5980125100

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 25, 26, 34, 50, 52, 65, 68, 85, 100, 130, 170, 173, 221, 260, 325, 340, 346, 425, 442, 650, 692, 850, 865, 884, 1049, 1105, 1300, 1700, 1730, 2098, 2210, 2249, 2941, 3460, 4196, 4325, 4420, 4498, 5245, 5525, 5882, 8650, 8996, 10490, 11050, 11245, 11764, 13637, 14705, 17300, 17833, 20980, 22100, 22490, 26225, 27274, 29410, 35666, 38233, 44980, 52450, 54548, 56225, 58820, 68185, 71332, 73525, 76466, 89165, 104900, 112450, 136370, 147050, 152932, 178330, 181477, 191165, 224900, 231829, 272740, 294100, 340925, 356660, 362954, 382330, 445825, 463658, 681850, 725908, 764660, 891650, 907385, 927316, 955825, 1159145, 1363700, 1783300, 1814770, 1911650, 2318290, 2359201, 3085109, 3629540, 3823300, 4536925, 4636580, 4718402, 5795725, 6170218, 9073850, 9436804, 11591450, 11796005, 12340436, 15425545, 18147700, 23182900, 23592010, 30851090, 40106417, 47184020, 58980025, 61702180, 77127725, 80212834, 117960050, 154255450, 160425668, 200532085, 235920100, 308510900, 401064170, 802128340, 1002660425, 2005320850, 4010641700]

約数ペア:

[(1, 4010641700), (2, 2005320850), (4, 1002660425), (5, 802128340), (10, 401064170), (13, 308510900), (17, 235920100), (20, 200532085), (25, 160425668), (26, 154255450), (34, 117960050), (50, 80212834), (52, 77127725), (65, 61702180), (68, 58980025), (85, 47184020), (100, 40106417), (130, 30851090), (170, 23592010), (173, 23182900), (221, 18147700), (260, 15425545), (325, 12340436), (340, 11796005), (346, 11591450), (425, 9436804), (442, 9073850), (650, 6170218), (692, 5795725), (850, 4718402), (865, 4636580), (884, 4536925), (1049, 3823300), (1105, 3629540), (1300, 3085109), (1700, 2359201), (1730, 2318290), (2098, 1911650), (2210, 1814770), (2249, 1783300), (2941, 1363700), (3460, 1159145), (4196, 955825), (4325, 927316), (4420, 907385), (4498, 891650), (5245, 764660), (5525, 725908), (5882, 681850), (8650, 463658), (8996, 445825), (10490, 382330), (11050, 362954), (11245, 356660), (11764, 340925), (13637, 294100), (14705, 272740), (17300, 231829), (17833, 224900), (20980, 191165), (22100, 181477), (22490, 178330), (26225, 152932), (27274, 147050), (29410, 136370), (35666, 112450), (38233, 104900), (44980, 89165), (52450, 76466), (54548, 73525), (56225, 71332), (58820, 68185)]