520060347040

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1131353}}^1$

素因数の和:1131411

約数の個数: 144

約数和(自身を含む): 1408685068728

約数和(自身を除く): 888624721688

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 160, 169, 170, 208, 221, 260, 272, 338, 340, 416, 442, 520, 544, 676, 680, 845, 884, 1040, 1105, 1352, 1360, 1690, 1768, 2080, 2210, 2704, 2720, 2873, 3380, 3536, 4420, 5408, 5746, 6760, 7072, 8840, 11492, 13520, 14365, 17680, 22984, 27040, 28730, 35360, 45968, 57460, 91936, 114920, 229840, 459680, 1131353, 2262706, 4525412, 5656765, 9050824, 11313530, 14707589, 18101648, 19233001, 22627060, 29415178, 36203296, 38466002, 45254120, 58830356, 73537945, 76932004, 90508240, 96165005, 117660712, 147075890, 153864008, 181016480, 191198657, 192330010, 235321424, 250029013, 294151780, 307728016, 382397314, 384660020, 470642848, 500058026, 588303560, 615456032, 764794628, 769320040, 955993285, 1000116052, 1176607120, 1250145065, 1529589256, 1538640080, 1911986570, 2000232104, 2353214240, 2500290130, 3059178512, 3077280160, 3250377169, 3823973140, 4000464208, 5000580260, 6118357024, 6500754338, 7647946280, 8000928416, 10001160520, 13001508676, 15295892560, 16251885845, 20002321040, 26003017352, 30591785120, 32503771690, 40004642080, 52006034704, 65007543380, 104012069408, 130015086760, 260030173520, 520060347040]

約数ペア:

[(1, 520060347040), (2, 260030173520), (4, 130015086760), (5, 104012069408), (8, 65007543380), (10, 52006034704), (13, 40004642080), (16, 32503771690), (17, 30591785120), (20, 26003017352), (26, 20002321040), (32, 16251885845), (34, 15295892560), (40, 13001508676), (52, 10001160520), (65, 8000928416), (68, 7647946280), (80, 6500754338), (85, 6118357024), (104, 5000580260), (130, 4000464208), (136, 3823973140), (160, 3250377169), (169, 3077280160), (170, 3059178512), (208, 2500290130), (221, 2353214240), (260, 2000232104), (272, 1911986570), (338, 1538640080), (340, 1529589256), (416, 1250145065), (442, 1176607120), (520, 1000116052), (544, 955993285), (676, 769320040), (680, 764794628), (845, 615456032), (884, 588303560), (1040, 500058026), (1105, 470642848), (1352, 384660020), (1360, 382397314), (1690, 307728016), (1768, 294151780), (2080, 250029013), (2210, 235321424), (2704, 192330010), (2720, 191198657), (2873, 181016480), (3380, 153864008), (3536, 147075890), (4420, 117660712), (5408, 96165005), (5746, 90508240), (6760, 76932004), (7072, 73537945), (8840, 58830356), (11492, 45254120), (13520, 38466002), (14365, 36203296), (17680, 29415178), (22984, 22627060), (27040, 19233001), (28730, 18101648), (35360, 14707589), (45968, 11313530), (57460, 9050824), (91936, 5656765), (114920, 4525412), (229840, 2262706), (459680, 1131353)]