4401628849700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{367}}^1\times {\mathrm{19543}}^1$

素因数の和:19979

約数の個数: 216

約数和(自身を含む): 10703319443712

約数和(自身を除く): 6301690594012

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 25, 34, 38, 50, 68, 76, 85, 95, 100, 170, 190, 323, 340, 361, 367, 380, 425, 475, 646, 722, 734, 850, 950, 1292, 1444, 1468, 1615, 1700, 1805, 1835, 1900, 3230, 3610, 3670, 6137, 6239, 6460, 6973, 7220, 7340, 8075, 9025, 9175, 12274, 12478, 13946, 16150, 18050, 18350, 19543, 24548, 24956, 27892, 30685, 31195, 32300, 34865, 36100, 36700, 39086, 61370, 62390, 69730, 78172, 97715, 118541, 122740, 124780, 132487, 139460, 153425, 155975, 174325, 195430, 237082, 264974, 306850, 311950, 332231, 348650, 371317, 390860, 474164, 488575, 529948, 592705, 613700, 623900, 662435, 664462, 697300, 742634, 977150, 1185410, 1324870, 1328924, 1485268, 1661155, 1856585, 1954300, 2252279, 2370820, 2649740, 2963525, 3312175, 3322310, 3713170, 4504558, 5927050, 6312389, 6624350, 6644620, 7055023, 7172281, 7426340, 8305775, 9009116, 9282925, 11261395, 11854100, 12624778, 13248700, 14110046, 14344562, 16611550, 18565850, 22522790, 25249556, 28220092, 28689124, 31561945, 33223100, 35275115, 35861405, 37131700, 45045580, 56306975, 63123890, 70550230, 71722810, 112613950, 119935391, 121928777, 126247780, 136273339, 141100460, 143445620, 157809725, 176375575, 179307025, 225227900, 239870782, 243857554, 272546678, 315619450, 352751150, 358614050, 479741564, 487715108, 545093356, 599676955, 609643885, 631238900, 681366695, 705502300, 717228100, 1199353910, 1219287770, 1362733390, 2316646763, 2398707820, 2438575540, 2589193441, 2725466780, 2998384775, 3048219425, 3406833475, 4633293526, 5178386882, 5996769550, 6096438850, 6813666950, 9266587052, 10356773764, 11583233815, 11993539100, 12192877700, 12945967205, 13627333900, 23166467630, 25891934410, 44016288497, 46332935260, 51783868820, 57916169075, 64729836025, 88032576994, 115832338150, 129459672050, 176065153988, 220081442485, 231664676300, 258919344100, 440162884970, 880325769940, 1100407212425, 2200814424850, 4401628849700]

約数ペア:

[(1, 4401628849700), (2, 2200814424850), (4, 1100407212425), (5, 880325769940), (10, 440162884970), (17, 258919344100), (19, 231664676300), (20, 220081442485), (25, 176065153988), (34, 129459672050), (38, 115832338150), (50, 88032576994), (68, 64729836025), (76, 57916169075), (85, 51783868820), (95, 46332935260), (100, 44016288497), (170, 25891934410), (190, 23166467630), (323, 13627333900), (340, 12945967205), (361, 12192877700), (367, 11993539100), (380, 11583233815), (425, 10356773764), (475, 9266587052), (646, 6813666950), (722, 6096438850), (734, 5996769550), (850, 5178386882), (950, 4633293526), (1292, 3406833475), (1444, 3048219425), (1468, 2998384775), (1615, 2725466780), (1700, 2589193441), (1805, 2438575540), (1835, 2398707820), (1900, 2316646763), (3230, 1362733390), (3610, 1219287770), (3670, 1199353910), (6137, 717228100), (6239, 705502300), (6460, 681366695), (6973, 631238900), (7220, 609643885), (7340, 599676955), (8075, 545093356), (9025, 487715108), (9175, 479741564), (12274, 358614050), (12478, 352751150), (13946, 315619450), (16150, 272546678), (18050, 243857554), (18350, 239870782), (19543, 225227900), (24548, 179307025), (24956, 176375575), (27892, 157809725), (30685, 143445620), (31195, 141100460), (32300, 136273339), (34865, 126247780), (36100, 121928777), (36700, 119935391), (39086, 112613950), (61370, 71722810), (62390, 70550230), (69730, 63123890), (78172, 56306975), (97715, 45045580), (118541, 37131700), (122740, 35861405), (124780, 35275115), (132487, 33223100), (139460, 31561945), (153425, 28689124), (155975, 28220092), (174325, 25249556), (195430, 22522790), (237082, 18565850), (264974, 16611550), (306850, 14344562), (311950, 14110046), (332231, 13248700), (348650, 12624778), (371317, 11854100), (390860, 11261395), (474164, 9282925), (488575, 9009116), (529948, 8305775), (592705, 7426340), (613700, 7172281), (623900, 7055023), (662435, 6644620), (664462, 6624350), (697300, 6312389), (742634, 5927050), (977150, 4504558), (1185410, 3713170), (1324870, 3322310), (1328924, 3312175), (1485268, 2963525), (1661155, 2649740), (1856585, 2370820), (1954300, 2252279)]