29804938550

素因数分解:

$2^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{1861}}^1$

素因数の和:2082

約数の個数: 96

約数和(自身を含む): 57975976800

約数和(自身を除く): 28171038250

約数列:

[1, 2, 5, 10, 25, 50, 59, 61, 89, 118, 122, 178, 295, 305, 445, 590, 610, 890, 1475, 1525, 1861, 2225, 2950, 3050, 3599, 3722, 4450, 5251, 5429, 7198, 9305, 10502, 10858, 17995, 18610, 26255, 27145, 35990, 46525, 52510, 54290, 89975, 93050, 109799, 113521, 131275, 135725, 165629, 179950, 219598, 227042, 262550, 271450, 320311, 331258, 548995, 567605, 640622, 828145, 1097990, 1135210, 1601555, 1656290, 2744975, 2838025, 3203110, 4140725, 5489950, 5676050, 6697739, 8007775, 8281450, 9772111, 10103369, 13395478, 16015550, 19544222, 20206738, 33488695, 48860555, 50516845, 66977390, 97721110, 101033690, 167443475, 244302775, 252584225, 334886950, 488605550, 505168450, 596098771, 1192197542, 2980493855, 5960987710, 14902469275, 29804938550]

約数ペア:

[(1, 29804938550), (2, 14902469275), (5, 5960987710), (10, 2980493855), (25, 1192197542), (50, 596098771), (59, 505168450), (61, 488605550), (89, 334886950), (118, 252584225), (122, 244302775), (178, 167443475), (295, 101033690), (305, 97721110), (445, 66977390), (590, 50516845), (610, 48860555), (890, 33488695), (1475, 20206738), (1525, 19544222), (1861, 16015550), (2225, 13395478), (2950, 10103369), (3050, 9772111), (3599, 8281450), (3722, 8007775), (4450, 6697739), (5251, 5676050), (5429, 5489950), (7198, 4140725), (9305, 3203110), (10502, 2838025), (10858, 2744975), (17995, 1656290), (18610, 1601555), (26255, 1135210), (27145, 1097990), (35990, 828145), (46525, 640622), (52510, 567605), (54290, 548995), (89975, 331258), (93050, 320311), (109799, 271450), (113521, 262550), (131275, 227042), (135725, 219598), (165629, 179950)]